The following article is a ROM map for Zelda II: The Adventure of Link.

Main Menu

0x017339 - Y position for cursor on Save Slot 1
0x017351 - Y position for cursor on Save Slot 2
0x017369 - Y position for cursor on Save Slot 3
0x01737F - Y position for cursor on Register Your Name
0x017391 - Y position for cursor on Elimation Mode
0x017395 - X position for cursor

Beginning Values

0x017AF7 - Begin with Shield Magic
0x017AF8 - Begin with Jump Magic
0x017AF9 - Begin with Life Magic
0x017AFA - Begin with Fairy Magic
0x017AFB - Begin with Fire Magic
0x017AFC - Begin with Reflect Magic
0x017AFD - Begin with Spell Magic
0x017AFE - Begin with Thunder Magic
0x017AFF - Number of Magic Containers to begin game
0x017B00 - Number of Heart Containers to begin game
0x017B01 - Begin with Candle
0x017B02 - Begin with Power Glove
0x017B03 - Begin with Raft
0x017B04 - Begin with Boots
0x017B05 - Begin with Flute
0x017B06 - Begin with Cross
0x017B07 - Begin with Hammer
0x017B08 - Begin with Magic Key
0x017B10 - Number of Crystals to begin game
0x017B12 - Techs (Downward Thrust 10) (Upward Thrust 04) (Both 14)
0x017B1D - 0x017B24 - Letter Values when blanking a name out
0x017B25 - 0x017C04 - Bit defaults for sprites (keys, items, etc.)
0x01C369 - Number of lives to begin game

PPU Data

Overworld

0x0007B3 - 0x0007B6 - PPU data for Towns
0x0007B7 - 0x0007BA - PPU data for Caves
0x0007BB - 0x0007BE - PPU data for Palaces
0x0007BF - 0x0007C2 - PPU data for Bridges
0x0007C3 - 0x0007C6 - PPU data for Desert
0x0007C7 - 0x0007CA - PPU data for Grass Areas
0x0007CB - 0x0007CE - PPU data for Forests
0x0007CF - 0x0007D2 - PPU data for Swamps
0x0007D3 - 0x0007D6 - PPU data for Graveyards
0x0007D7 - 0x0007DA - PPU data for Trails
0x0007DB - 0x0007DE - PPU data for Lava Areas
0x0007DF - 0x0007E2 - PPU data for Mountains
0x0007E3 - 0x0007E6 - PPU data for Water
0x0007E7 - 0x0007EA - PPU data for Walkable Water
0x0007EB - 0x0007EE - PPU data for Rocks/Roadblocks
0x0007EF - 0x0007F2 - PPU data for River Devil

Western Hyrule

0x0044EB - 0x0044EE - PPU data for Grass on Battlefield

Eastern Hyrule

0x0084DF - 0x0084E2 - PPU data for Leaves of Trees on Battlefield
0x0084E3 - 0x0084E6 - PPU data for Hanging Leaves on Battlefield
0x0084EB - 0x0084EE - PPU data for Grass on Battlefield

Towns

0x00C3F6 - 0x00C3F9 - PPU data for Top of Exterior Windows
0x00C3FA - 0x00C3FD - PPU data for Bottom of Exterior Windows
0x00C44E - 0x00C451 - PPU data for left side of Clouds
0x00C452 - 0x00C455 - PPU data for right side of Larger Clouds
0x00C456 - 0x00C459 - PPU data for right side of Smaller Clouds
0x00C45A - 0x00C45D - PPU data for angle of tunnel right
0x00C45E - 0x00C461 - PPU data for tunnel wall right
0x00C4E2 - 0x00C4E5 - PPU data for floors inside buildings
0x00C6B2 - 0x00C6B5 - PPU data for Sky
0x00C6BA - 0x00C6BD - PPU data for background of Basements
0x00C6C6 - 0x00C6C9 - PPU data for Bushs
0x00C6FE - 0x00C701 - PPU data for Ground
0x00C706 - 0x00C709 - PPU data for Walls in Basements

Character Data

0x001480 - High Jump height standing still
0x001481 - High Jump height while running
0x001482 - Regular jump height standing still
0x001483 - Regular jump height while running
0x001484 - High Jump "gravity" standing still
0x001485 - High Jump "gravity" while running
0x001486 - Regular jump "gravity" standing still
0x001487 - Regular jump "gravity" while running

Graphics

0x01EB35 ~ 0x01EB3A - Tiles to use for Walking Link Sprite (00)
0x01EB3B ~ 0x01EB40 - Tiles to use for Walking Link Sprite (01)
0x01EB41 ~ 0x01EB46 - Tiles to use for Walking Link Sprite (02)
0x01EB47 ~ 0x01EB4C - Tiles to use for Ducking Link Sprite (06)
0x01EB4D ~ 0x01EB52 - Tiles to use for Standing Link Sprite (03)
0x01EB53 ~ 0x01EB58 - Tiles to use for Preparing to Stab Link Sprite (04)
0x01EB59 ~ 0x01EB5E - Tiles to use for Stabbing Link Sprite (05)
0x01EE61 - 0x01EE62 - Tiles for Defeated enemy frame 1
0x01EE63 - 0x01EE64 - Tiles for Defeated enemy frame 2
0x01EB65 ~ 0x01EB6A - Tiles to use for Ducking Stabbing Link Sprite (07)
0x01EB6B ~ 0x01EB70 - Tiles to use for Upward Thrust Link Sprite (08)

Attack Power

0x01E67D - Level 1 Sword
0x01E67E - Level 2 Sword
0x01E67F - Level 3 Sword
0x01E680 - Level 4 Sword
0x01E681 - Level 5 Sword
0x01E682 - Level 6 Sword
0x01E683 - Level 7 Sword
0x01E684 - Level 8 Sword

0x01E685 - Thunder(Glitches Thunderbird Boss fight)

Magic Tables

0x000D8B - Amount of Magic needed at Magic Level 1 for Shield
0x000D8C - Amount of Magic needed at Magic Level 2 for Shield
0x000D8D - Amount of Magic needed at Magic Level 3 for Shield
0x000D8E - Amount of Magic needed at Magic Level 4 for Shield
0x000D8F - Amount of Magic needed at Magic Level 5 for Shield
0x000D90 - Amount of Magic needed at Magic Level 6 for Shield
0x000D91 - Amount of Magic needed at Magic Level 7 for Shield
0x000D92 - Amount of Magic needed at Magic Level 8 for Shield

0x000D93 - Amount of Magic needed at Magic Level 1 for Jump
0x000D94 - Amount of Magic needed at Magic Level 2 for Jump
0x000D95 - Amount of Magic needed at Magic Level 3 for Jump
0x000D96 - Amount of Magic needed at Magic Level 4 for Jump
0x000D97 - Amount of Magic needed at Magic Level 5 for Jump
0x000D98 - Amount of Magic needed at Magic Level 6 for Jump
0x000D99 - Amount of Magic needed at Magic Level 7 for Jump
0x000D9A - Amount of Magic needed at Magic Level 8 for Jump

0x000D9B - Amount of Magic needed at Magic Level 1 for Life
0x000D9C - Amount of Magic needed at Magic Level 2 for Life
0x000D9D - Amount of Magic needed at Magic Level 3 for Life
0x000D9E - Amount of Magic needed at Magic Level 4 for Life
0x000D9F - Amount of Magic needed at Magic Level 5 for Life
0x000DA0 - Amount of Magic needed at Magic Level 6 for Life
0x000DA1 - Amount of Magic needed at Magic Level 7 for Life
0x000DA2 - Amount of Magic needed at Magic Level 8 for Life

0x000DA3 - Amount of Magic needed at Magic Level 1 for Fairy
0x000DA4 - Amount of Magic needed at Magic Level 2 for Fairy
0x000DA5 - Amount of Magic needed at Magic Level 3 for Fairy
0x000DA6 - Amount of Magic needed at Magic Level 4 for Fairy
0x000DA7 - Amount of Magic needed at Magic Level 5 for Fairy
0x000DA8 - Amount of Magic needed at Magic Level 6 for Fairy
0x000DA9 - Amount of Magic needed at Magic Level 7 for Fairy
0x000DAA - Amount of Magic needed at Magic Level 8 for Fairy

0x000DAB - Amount of Magic needed at Magic Level 1 for Fire
0x000DAC - Amount of Magic needed at Magic Level 2 for Fire
0x000DAD - Amount of Magic needed at Magic Level 3 for Fire
0x000DAE - Amount of Magic needed at Magic Level 4 for Fire
0x000DAF - Amount of Magic needed at Magic Level 5 for Fire
0x000DB0 - Amount of Magic needed at Magic Level 6 for Fire
0x000DB1 - Amount of Magic needed at Magic Level 7 for Fire
0x000DB2 - Amount of Magic needed at Magic Level 8 for Fire

0x000DB3 - Amount of Magic needed at Magic Level 1 for Reflect
0x000DB4 - Amount of Magic needed at Magic Level 2 for Reflect
0x000DB5 - Amount of Magic needed at Magic Level 3 for Reflect
0x000DB6 - Amount of Magic needed at Magic Level 4 for Reflect
0x000DB7 - Amount of Magic needed at Magic Level 5 for Reflect
0x000DB8 - Amount of Magic needed at Magic Level 6 for Reflect
0x000DB9 - Amount of Magic needed at Magic Level 7 for Reflect
0x000DBA - Amount of Magic needed at Magic Level 8 for Reflect

0x000DBB - Amount of Magic needed at Magic Level 1 for Spell
0x000DBC - Amount of Magic needed at Magic Level 2 for Spell
0x000DBD - Amount of Magic needed at Magic Level 3 for Spell
0x000DBE - Amount of Magic needed at Magic Level 4 for Spell
0x000DBF - Amount of Magic needed at Magic Level 5 for Spell
0x000DC0 - Amount of Magic needed at Magic Level 6 for Spell
0x000DC1 - Amount of Magic needed at Magic Level 7 for Spell
0x000DC2 - Amount of Magic needed at Magic Level 8 for Spell

0x000DC3 - Amount of Magic needed at Magic Level 1 for Thunder
0x000DC4 - Amount of Magic needed at Magic Level 2 for Thunder
0x000DC5 - Amount of Magic needed at Magic Level 3 for Thunder
0x000DC6 - Amount of Magic needed at Magic Level 4 for Thunder
0x000DC7 - Amount of Magic needed at Magic Level 5 for Thunder
0x000DC8 - Amount of Magic needed at Magic Level 6 for Thunder
0x000DC9 - Amount of Magic needed at Magic Level 7 for Thunder
0x000DCA - Amount of Magic needed at Magic Level 8 for Thunder

Magic Effects

Uses bits (multiple spell effects for one!)

0x000DCB - Spell effects for Shield
0x000DCC - Spell effects for Jump
0x000DCD - Spell effects for Life
0x000DCE - Spell effects for Fairy
0x000DCF - Spell effects for Fire
0x000DD0 - Spell effects for Reflect
0x000DD1 - Spell effects for Spell
0x000DD2 - Spell effects for Thunder

Magic Related

0x000E7A - Amount of Life to restore with Life Spell
0x000E9E - Color to turn Link's Tunic for Shield Spell
0x0010EA - Color to turn Link's Tunic after casting a spell (besides Shield)
0x002A0B - Brown color for Link after casting spells

Experience Tables

0x001669 - Experience for Attack to level 2 (add 255)
0x001681 - Experience for Attack to level 2 (000-255)
0x00166A - Experience for Attack to level 3 (add 255)
0x001682 - Experience for Attack to level 3 (000-255)
0x00166B - Experience for Attack to level 4 (add 255)
0x001683 - Experience for Attack to level 4 (000-255)
0x00166C - Experience for Attack to level 5 (add 255)
0x001684 - Experience for Attack to level 5 (000-255)
0x00166D - Experience for Attack to level 6 (add 255)
0x001685 - Experience for Attack to level 6 (000-255)
0x00166E - Experience for Attack to level 7 (add 255)
0x001686 - Experience for Attack to level 7 (000-255)
0x00166F - Experience for Attack to level 8 (add 255)
0x001687 - Experience for Attack to level 8 (000-255)
0x001670 - Experience for extra life (add 255)
0x001688 - Experience for extra life (000-255)
0x001671 - Experience for Magic to level 2 (add 255)
0x001689 - Experience for Magic to level 2 (000-255)
0x001672 - Experience for Magic to level 3 (add 255)
0x00168A - Experience for Magic to level 3 (000-255)
0x001673 - Experience for Magic to level 4 (add 255)
0x00168B - Experience for Magic to level 4 (000-255)
0x001674 - Experience for Magic to level 5 (add 255)
0x00168C - Experience for Magic to level 5 (000-255)
0x001675 - Experience for Magic to level 6 (add 255)
0x00168D - Experience for Magic to level 6 (000-255)
0x001676 - Experience for Magic to level 7 (add 255)
0x00168E - Experience for Magic to level 7 (000-255)
0x001677 - Experience for Magic to level 8 (add 255)
0x00168F - Experience for Magic to level 8 (000-255)
0x001678 - Experience for extra life (add 255)
0x001690 - Experience for extra life (000-255)
0x001679 - Experience for Life to level 2 (add 255)
0x001691 - Experience for Life to level 2 (000-255)
0x00167A - Experience for Life to level 3 (add 255)
0x001692 - Experience for Life to level 3 (000-255)
0x00167B - Experience for Life to level 4 (add 255)
0x001693 - Experience for Life to level 4 (000-255)
0x00167C - Experience for Life to level 5 (add 255)
0x001694 - Experience for Life to level 5 (000-255)
0x00167D - Experience for Life to level 6 (add 255)
0x001695 - Experience for Life to level 6 (000-255)
0x00167E - Experience for Life to level 7 (add 255)
0x001696 - Experience for Life to level 7 (000-255)
0x00167F - Experience for Life to level 8 (add 255)
0x001697 - Experience for Life to level 8 (000-255)
0x001680 - Experience for extra life (add 255)
0x001698 - Experience for extra life (000-255)

Palace Data

0x010480 - 0x0104DF - Palettes for Outside the 6 Palaces
0x013F10 - 0x013F6F - Palettes for the 6 Palaces Interiors
0x01C46B - 0x01C47A - Palette for Overworld
0x01C47B - 0x01C48A - Sprite pallet set for Overworld

Graphics Set

0x01CD3A - Graphics Set for Palace 1
0x01CD3B - Graphics Set for Palace 2
0x01CD3C - Graphics Set for Palace 3
0x01CD3E - Graphics Set for Palace 4
0x01CD42 - Graphics Set for Palace 5
0x01CD43 - Graphics Set for Palace 6
0x01CD44 - Graphics Set for Great Palace

Palette Pointers

0x01CD45 - Palette Pointer for Palace 1
0x01CD46 - Palette Pointer for Palace 2
0x01CD47 - Palette Pointer for Palace 3
0x01CD49 - Palette Pointer for Palace 4
0x01CD4D - Palette Pointer for Palace 5
0x01CD4E - Palette Pointer for Palace 6
0x01CD4F - Palette Pointer for Great Palace

Overworld Data

Overworld Map

The overworld maps of the two main continents are on a tilemap, 64 wide by 75 tall spaces. Although the Death Mountain/Maze Island map is 64 x 41, there is a considerable amount of unused space at the end. This allows for a significant amount of vertical expansion.

The tilemaps are encoded in an RLE (Run Length Encoding) format. Each byte in these ranges codes for a horizontal strip of land. The most significant hex-digit (first hex digit) determines which of the sixteen land types will be used for the strip, while the second hex-digit controls the size of the strip, then add 1. In this latter case, the size will always be one space more than the digit used to program it. In other words, a seven will code for a strip eight spaces long, an F will code for a strip sixteen spaces long, a zero will code for a single space, etc.

Or in other words:

xxxx.... - Tile Type
....xxxx - Length of strip (add 1 afterwards)

The tile values are assigned as follows:

0 = Town
1 = Cave
2 = Palace
3 = Bridge
4 = Desert
5 = Grass
6 = Forest
7 = Swamp
8 = Graveyard
9 = Plains (safe yellow ground)
A = Lava (when used in West Hyrule, touching an enemy will trigger a grassland battleground)
B = Mountain
C = Water
D = Walkable Water
E = Obstacle Stone
F = Black Devil (flute may not remove in West Hyrule)

Overworld in RAM

The compressed overworld map is copied to RAM to allow the game to modify the map. Tiles which can be modified (Roadblock, River Devil, Hidden location) must not be part of another horizontal strip, they must be their own byte, and have length 0. The overworld is stored in NES RAM at 0x7C00.

Rock Pointers

These control which byte in ram gets turned into a single rock (B0) after beating a palace. Keep in mind that the data here is RAM pointers, the base is 0x7C00, and the offset is how many bytes into the compressed map.

0x479F - First palace (in west hyrule)
0x47A1 - Second palace
0x47A3 - Third palace
0x47A5 - Fourth Palace (in Death Mountain, probably not used)
0x1879F - Fifth Palace (in east hyrule)
0x187A1 - Sixth Palace
0x187A5 - Fourth Palace (in Maze Island)

Overworld Data Locations

0x00506C - 0x00538C - Western Hyrule
0x009056 - 0x00936F - Eastern Hyrule
0x00665C - 0x0068F7 - Death Mountain and Maze Island (Used for Death Mountain)
0x00A65C - 0x00A8F7 - Death Mountain and Maze Island (Used for Maze Island)

Area Pointers - General Information

There appear to be two layers of pointer coordinates for the overworld maps. The reason for this is still being researched, but it appears to give the game greater lattitude in distinguishing certain types of side-scrolling areas (single-entrance caves, single-screen fairy encounters, etc.) from others (palaces, towns, etc.). Failure to code new pointer coordinates with respect to their intrinsic HI/LOW status can result in junk areas being loaded, winding up in the original pointer location upon exiting an area, etc.

In both Eastern and Western Hyrule, the horizontal (X-axis) pointers range from 00 through 3F. Simultaneously, a second layer of X-axis pointers ranges from 40 through 7F. These "HI" values (always $40 more than their corresponding "LOW" values) tend to be used for towns and certain caves. Similarly, the vertical (Y-axis) pointers range from 1E to 68, top-to-bottom. The "HI" level pointers range from 9E to E8 (always $80 higher than their corresponding "LOW" values). The Y-axis "HI" values seem to be associated with towns, palaces and transition points to other maps.

In the following tables, each pointer will be identified as either "HI" or "LOW". Note that the HI/LOW status of a pointer on one axis has no relation to its status on the other; there are plenty of pointers with a mixed orientation such as HI-X / LOW-Y and vice versa.

Area Pointers - West Hyrule

0x00462F - Y position for Zelda's castle [LOW]
0x004630 - Y position for Trophy cave [LOW]
0x004631 - Y position for Forest with 50 exp. bag and Aches [LOW]
0x004632 - Y position for 1st Magic Container cave [LOW]
0x004633 - Y position for Forest with 100 exp. bag and Megmets [LOW]
0x004634 - Y position for 1st Heart Container area [LOW]
0x004635 - Y position for Lost Woods [LOW]
0x004636 - Y position for Bubble path to 1st Heart Container [LOW]
0x004637 - Y position for 1-up doll in swamp [LOW]
0x004638 - Y position for Red Magic Jar in graveyard [LOW]
0x004639 - Y position for Northern exit of cave to Palace 1 [LOW]
0x00463A - Y position for Southern exit of cave to Palace 1 [LOW]
0x00463B - Y position for Northern exit of Western Mt. caves [LOW]
0x00463C - Y position for Southern exit of Western Mt. caves [LOW]
0x00463D - Y position for Megmet cave and 200 exp. bag [LOW]
0x00463E - Y position for Water of Life cave [LOW]
0x00463F - Y position for 2nd Heart Container cave [LOW]
0x004640 - Y position for Hole to Palace 3 cave [LOW]
0x004641 - Y position for Caves on Palace 3's island [LOW]
0x004642 - Y position for North and South bridge to island before Death Mt. [LOW]
0x004643 - Y position for East and West bridge to island before Death Mt. [LOW]
0x004644 - Y position for West exit of bridge after Death Mt. [LOW]
0x004645 - Y position for East exit of bridge after Death Mt. [LOW]
0x004646 - Y position for Forest with Fairy after Western Mt. cave [LOW]
0x004647 - Y position for Red Magic Jar in swamp [LOW]
0x004648 - Y position for forest with Fairy East of island before Death Mt. [LOW]
0x004649 - Y position for Lost Woods [LOW]
0x00464A - Y position for Lost Woods [LOW]
0x00464B - Y position for Lost Woods [LOW]
0x00464C - Y position for Lost Woods [LOW]
0x00464D - Y position for Red Magic Jar on trail, in swamp [LOW]
0x00464E - Y position for Extra Red Magic Jar, on beach (not used) [LOW?]
0x00464F - Y position for 1-up doll on beach [LOW]
0x004658 - Y position for Raft Dock to East Hyrule [HI]
0x004659 - Y position for Cave entrance to Death Mountain [HI]
0x00465A - Y position for Cave exit to Death Mountain [HI]
0x00465B - Y position for King's Tomb [HI]
0x00465C - Y position for Rauru [HI]
0x00465E - Y position for Ruto [HI]
0x00465F - Y position for Southern Saria [HI]
0x004660 - Y position for Northern Saria [HI]
0x004661 - Y position for Bagu's Cabin [HI]
0x004662 - Y position for Mido [HI]
0x004663 - Y position for Parapa Palace [HI]
0x004664 - Y position for Swamp Palace [HI]
0x004665 - Y position for Island Palace [HI]

0x00466E - X position for Zelda's castle [LOW]
0x00466F - X position for Trophy cave [LOW]
0x004670 - X position for Forest with 50 exp. bag and Aches [LOW]
0x004671 - X position for 1st Magic Container cave [LOW]
0x004672 - X position for Forest with 100 exp. bag and Megmets [LOW]
0x004673 - X position for 1st Heart Container area [LOW]
0x004674 - X position for Lost Woods [LOW]
0x004675 - X position for Bubble path to 1st Heart Container [LOW]
0x004676 - X position for 1-up doll in swamp [LOW]
0x004677 - X position for Red Magic Jar in grave yard [LOW]
0x004678 - X position for Northern exit for cave to Palace 1 [LOW]
0x004679 - X position for Southern exit for cave to Palace 1 [HI]
0x00467A - X position for Northern exit of Western Mt. cave [LOW]
0x00467B - X position for Southern exit of Western Mt. cave [HI]
0x00467C - X position for Megmet caves and 200 exp. bag [LOW]
0x00467D - X position for Water of Life cave [LOW]
0x00467E - X position for 2nd Heart Container cave [LOW]
0x00467F - X position for Hole to Palace 3 cave [LOW]
0x004680 - X position for Caves on Palace 3's island [HI]
0x004681 - X position for North and South bridge to island before Death Mt. [LOW]
0x004682 - X position for East and West bridge to island before Death Mt. [LOW]
0x004683 - X position for West exit of bridge after Death Mt. [LOW]
0x004684 - X position for East exit of bridge after Death Mt. [HI]
0x004685 - X position for forest with Fairy after Western Mt. cave [LOW]
0x004686 - X position for Red Magic Jar in swamp [LOW]
0x004687 - X position for forest with fairy East of island before Death Mt. [LOW]
0x004688 - X position for Lost Woods [LOW]
0x004689 - X position for Lost Woods [LOW]
0x00468A - X position for Lost Woods [LOW]
0x00468B - X position for Lost Woods [LOW]
0x00468C - X position for Red Magic Jar on trail, in swamp [LOW]
0x00468D - X position for Extra Red Magic Jar, on beach (not used) [LOW?]
0x00468E - X position for 1-up doll on beach [LOW]
0x004697 - X position for Raft Dock to East Hyrule [LOW]
0x004698 - X position for Cave entrance to Death Mountain [LOW]
0x004699 - X position for Cave exit to Death Mountain [LOW]
0x00469A - X position for King's Tomb [LOW]
0x00469B - X position for Rauru [HI]
0x00469D - X position for Ruto [HI]
0x00469E - X position for Southern Saria [LOW]
0x00469F - X position for Northern Saria [HI]
0x0046A0 - X position for Bagu's Cabin [LOW]
0x0046A1 - X position for Mido [HI]
0x0046A2 - X position for Parapa Palace [LOW]
0x0046A3 - X position for Swamp Palace [LOW]
0x0046A4 - X position for Island Palace [LOW]

Area Pointers - East Hyrule

0x00862f - Y position for Forest with 500 Exp. bag, west of Nabooru [LOW]
0x008630 - Y position for Forest with 500 Exp. bag, north of 3-Eye Rock [LOW]
0x008631 - Y position for 1st Forced battle scene, after River Devil [LOW]
0x008632 - Y position for 2nd Forced battle scene, after River Devil [LOW]
0x008633 - Y position for 3rd Forced battle scene, after River Devil [LOW]
0x008634 - Y position for Forced battle scene, entering Path of Fire [LOW]
0x008635 - Y position for Bridge North of Old Kasuto [LOW]
0x008636 - Y position for Bridge East of Old Kasuto [LOW]
0x008637 - Y position for 2nd battle scene, before Darunia [LOW]
0x008638 - Y position for 1st battle scene, before Darunia [LOW]
0x008639 - Y position for Heart Container in Ocean [LOW]
0x00863A - Y position for south cave, north of Nabooru [LOW]
0x00863B - Y position for north cave, north of Nabooru [LOW]
0x00863C - Y position for Cave with 500 exp. bag, south of Nabooru [LOW]
0x00863D - Y position for Cave with 500 exp. bag, North of Old Kasuto [LOW]
0x00863E - Y position for west cave, near New Kasuto [LOW]
0x00863F - Y position for east cave, near New Kasuto [LOW]
0x008640 - Y position for Cave C, on the way to Great Palace [LOW]
0x008641 - Y position for Cave D, on the way to Great Palace [LOW]
0x008642 - Y position for CAve B, on the way to Great Palace [LOW]
0x008643 - Y position for Cave A, on the way to Great Palace [LOW]
0x008644 - Y position for 1-up in swamp [LOW]
0x008645 - Y position for Extra battle scene(Same spot as 0x00864B) [LOW]
0x008646 - Y position for 500 exp. bag on beach, near 5th Palace [LOW]
0x008647 - Y position for Red Magic Jar on beach, near Nabooru [LOW]
0x008648 - Y position for 1-up on beach [LOW]
0x008649 - Y position for Heart Container on beach, east of 3-Eye Rock [LOW]
0x00864A - Y position for Forest with fairy, southwest of Nabooru [LOW]
0x00864B - Y position for 500 exp. bag in Path of Fire [LOW]
0x00864C - Y position for Red Magic Jar in Path of Fire [LOW]
0x00864D - Y position for 3rd Forced Battle scene in the Path of Fire [LOW]
0x00864E - Y position for 2nd Forced Battle scene in the Path of Fire [LOW]
0x00864F - Y position for 1st Forced Battle scene in the Path of Fire [LOW]
0x008657 - Y position for Bridge to Maze Island [HI]
0x008658 - Y position for Raft dock, back to West Hyrule [HI]
0x00865C - Y position for Nabooru [HI]
0x00865E - Y position for Darunia [HI]
0x008660 - Y position for New Kasuto† [HI]
0x008662 - Y position for Old Kasuto [HI]
0x008663 - Y position for 5th Palace [HI]
0x008664 - Y position for 6th Palace‡ [HI]
0x008665 - Y position for Great Palace [HI]

† Because New Kasuto is hidden, the Y-value is stored as 00. The town can be "forced out of hiding" by replacing this value with D1. (The town still won't be visible on the overworld map.)

‡ Again, the hidden nature of the 6th Palace results in a stored Y-value of 00. To bring the palace out of hiding (making it eligible for re-positioning elsewhere), replace this value with E6.

0x00866E - X position for Forest with 500 Exp. bag, west of Nabooru [LOW]
0x00866F - X position for Forest with 500 Exp. bag, north of 3-Eye Rock [LOW]
0x008670 - X position for 1st Forced battle scene, after River Devil [LOW]
0x008671 - X position for 2nd Forced battle scene, after River Devil [LOW]
0x008672 - X position for 3rd Forced battle scene, after River Devil [LOW]
0x008673 - X position for Forced battle scene, entering Path of Fire [LOW]
0x008674 - X position for Bridge North of Old Kasuto [LOW]
0x008675 - X position for Bridge East of Old Kasuto [LOW]
0x008676 - X position for 2nd battle scene, before Darunia [LOW]
0x008677 - X position for 1st battle scene, before Darunia [LOW]
0x008678 - X position for Heart Container in Ocean [LOW]
0x008679 - X position for south cave, north of Nabooru [LOW]
0x00867A - X position for north cave, north of Nabooru [HI]
0x00867B - X position for Cave with 500 exp. bag, south of Nabooru [LOW]
0x00867C - X position for Cave with 500 exp. bag, North of Old Kasuto [LOW]
0x00867D - X position for west cave, near New Kasuto [LOW]
0x00867E - X position for east cave, near New Kasuto [HI]
0x00867F - X position for Cave C, on the way to Great Palace [LOW]
0x008680 - X position for Cave D, on the way to Great Palace [HI]
0x008681 - X position for CAve B, on the way to Great Palace [LOW]
0x008682 - X position for Cave A, on the way to Great Palace [HI]
0x008683 - X position for 1-up in swamp [LOW]
0x008684 - X position for Extra battle scene(Same spot as 0x00868A) [LOW]
0x008685 - X position for 500 exp. bag on beach, near 5th Palace [LOW]
0x008686 - X position for Red Magic Jar on beach, near Nabooru [LOW]
0x008687 - X position for 1-up on beach [LOW]
0x008688 - X position for Heart Container on beach, east of 3-Eye Rock [LOW]
0x008689 - X position for Forest with fairy, southwest of Nabooru [LOW]
0x00868A - X position for 500 exp. bag in Path of Fire [LOW]
0x00868B - X position for Red Magic Jar in Path of Fire [LOW]
0x00868C - X position for 3rd Forced Battle scene in the Path of Fire [LOW]
0x00868D - X position for 2nd Forced Battle scene in the Path of Fire [LOW]
0x00868E - X position for 1st Forced Battle scene in the Path of Fire [LOW]
0x008696 - X position for Bridge to Maze Island [LOW]
0x008697 - X position for Raft dock, back to West Hyrule [LOW]
0x00869B - X position for Nabooru [HI]
0x00869D - X position for Darunia [HI]
0x00869F - X position for New Kasuto [LOW]
0x0086A1 - X position for Old Kasuto [HI]
0x0086A2 - X position for 5th Palace [LOW]
0x0086A3 - X position for 6th Palace [LOW]
0x0086A4 - X position for Great Palace [LOW]

Area Pointers - Death Mountain

Use these maps as references.

Death Mountain.

Maze Island.

0x00610C - Y position for Cave B West Exit
0x00610D - Y position for Cave B East Exit
0x00610E - Y position for Cave C West Exit
0x00610F - Y position for Cave C East Exit
0x006110 - Y position for Cave E South Exit
0x006111 - Y position for Cave E North Exit
0x006112 - Y position for Cave D West Exit
0x006113 - Y position for Cave D East Exit
0x006114 - Y position for Cave F West Exit
0x006115 - Y position for Cave F East Exit
0x006116 - Y position for Cave J West Exit
0x006117 - Y position for Cave J East Exit
0x006118 - Y position for Cave I North Exit
0x006119 - Y position for Cave I South Exit
0x00611A - Y position for Cave L North Exit
0x00611B - Y position for Cave L South Exit
0x00611C - Y position for Cave O North Exit
0x00611D - Y position for Cave O South Exit
0x00611E - Y position for Cave M West Exit
0x00611F - Y position for Cave M East Exit
0x006120 - Y position for Cave P West Exit
0x006121 - Y position for Cave P East Exit
0x006122 - Y position for Cave Q West Exit
0x006123 - Y position for Cave Q East Exit
0x006124 - Y position for Cave R South Exit
0x006125 - Y position for Cave R North Exit
0x006126 - Y position for Cave N South Exit
0x006127 - Y position for Cave N North Exit
0x006128 - Y position for Hammer Cave
0x006129 - Y position for Elevator Cave G West Exit (Bottom left)
0x00612A - Y position for Elevator Cave G East Exit (Bottom right)
0x00612B - Y position for Elevator Cave G West Exit (Top left)
0x00612C - Y position for Elevator Cave G East Exit (Top Right)
0x00612D - Y position for Elevator Cave H West Exit (Top left)
0x00612E - Y position for Elevator Cave H East Exit (Top Right)
0x00612F - Y position for Elevator Cave H North Exit (Bottom left)
0x006130 - Y position for Elevator Cave H South Exit (Bottom right)
0x006131 - Y position for Maze Island Forced Battle Scene 2
0x006132 - Y position for Maze Island Forced Battle Scene 1
0x006133 - Y position for Maze Island's Magic Container
0x006134 - Y position for Bridge back to East Hyrule
0x006136 - Y position for Cave A back to West Hyrule
0x006137 - Y position for Cave K back to West Hyrule
0x006140 - Y position for 4th Palace
0x006143 - Y position for Maze Island Child
0x006144 - Y position for Death Mountain's Magic Container
0x006145 - Y position for Maze Island Forced Battle Scene 3
0x006146 - Y position for Maze Island Forced Battle Scene 7
0x006147 - Y position for Maze Island Forced Battle Scene 4
0x006148 - Y position for Maze Island Forced Battle Scene 5
0x006149 - Y position for Maze Island Forced Battle Scene 6

0x00614B - X position for Cave B West Exit
0x00614C - X position for Cave B East Exit
0x00614D - X position for Cave C West Exit
0x00614E - X position for Cave C East Exit
0x00614F - X position for Cave E South Exit
0x006150 - X position for Cave E North Exit
0x006151 - X position for Cave D West Exit
0x006152 - X position for Cave D East Exit
0x006153 - X position for Cave F West Exit
0x006154 - X position for Cave F East Exit
0x006155 - X position for Cave J West Exit
0x006156 - X position for Cave J East Exit
0x006157 - X position for Cave I North Exit
0x006158 - X position for Cave I South Exit
0x006159 - X position for Cave L North Exit
0x00615A - X position for Cave L South Exit
0x00615B - X position for Cave O North Exit
0x00615C - X position for Cave O South Exit
0x00615D - X position for Cave M West Exit
0x00615E - X position for Cave M East Exit
0x00615F - X position for Cave P West Exit
0x006160 - X position for Cave P East Exit
0x006161 - X position for Cave Q West Exit
0x006162 - X position for Cave Q East Exit
0x006163 - X position for Cave R South Exit
0x006164 - X position for Cave R North Exit
0x006165 - X position for Cave N South Exit
0x006166 - X position for Cave N North Exit
0x006167 - X position for Hammer Cave
0x006168 - X position for Elevator Cave G West Exit (Bottom left)
0x006169 - X position for Elevator Cave G East Exit (Bottom right)
0x00616A - X position for Elevator Cave G West Exit (Top left)
0x00616B - X position for Elevator Cave G East Exit (Top Right)
0x00616C - X position for Elevator Cave H West Exit (Top left)
0x00616D - X position for Elevator Cave H East Exit (Top Right)
0x00616E - X position for Elevator Cave H North Exit (Bottom left)
0x00616F - X position for Elevator Cave H South Exit (Bottom right)
0x006170 - X position for Maze Island Forced Battle Scene 2
0x006171 - X position for Maze Island Forced Battle Scene 1
0x006172 - X position for Maze Island's Magic Container
0x006173 - X position for Bridge back to East Hyrule
0x006175 - X position for Cave A back to West Hyrule
0x006176 - X position for Cave K back to West Hyrule
0x00617F - X position for 4th Palace
0x006182 - X position for Maze Island Child
0x006183 - X position for Death Mountain's Magic Container
0x006184 - X position for Maze Island Forced Battle Scene 3
0x006185 - X position for Maze Island Forced Battle Scene 7
0x006186 - X position for Maze Island Forced Battle Scene 4
0x006187 - X position for Maze Island Forced Battle Scene 5
0x006188 - X position for Maze Island Forced Battle Scene 6

Area Pointers - Maze Island

Use these maps as references.

Death Mountain.

Maze Island.

0x00A10C - Y position for Cave B West Exit
0x00A10D - Y position for Cave B East Exit
0x00A10E - Y position for Cave C West Exit
0x00A10F - Y position for Cave C East Exit
0x00A110 - Y position for Cave E South Exit
0x00A111 - Y position for Cave E North Exit
0x00A112 - Y position for Cave D West Exit
0x00A113 - Y position for Cave D East Exit
0x00A114 - Y position for Cave F West Exit
0x00A115 - Y position for Cave F East Exit
0x00A116 - Y position for Cave J West Exit
0x00A117 - Y position for Cave J East Exit
0x00A118 - Y position for Cave I North Exit
0x00A119 - Y position for Cave I South Exit
0x00A11A - Y position for Cave L North Exit
0x00A11B - Y position for Cave L South Exit
0x00A11C - Y position for Cave O North Exit
0x00A11D - Y position for Cave O South Exit
0x00A11E - Y position for Cave M West Exit
0x00A11F - Y position for Cave M East Exit
0x00A120 - Y position for Cave P West Exit
0x00A121 - Y position for Cave P East Exit
0x00A122 - Y position for Cave Q West Exit
0x00A123 - Y position for Cave Q East Exit
0x00A124 - Y position for Cave R South Exit
0x00A125 - Y position for Cave R North Exit
0x00A126 - Y position for Cave N South Exit
0x00A127 - Y position for Cave N North Exit
0x00A128 - Y position for Hammer Cave
0x00A129 - Y position for Elevator Cave G West Exit (Bottom left)
0x00A12A - Y position for Elevator Cave G East Exit (Bottom right)
0x00A12B - Y position for Elevator Cave G West Exit (Top left)
0x00A12C - Y position for Elevator Cave G East Exit (Top Right)
0x00A12D - Y position for Elevator Cave H West Exit (Top left)
0x00A12E - Y position for Elevator Cave H East Exit (Top Right)
0x00A12F - Y position for Elevator Cave H North Exit (Bottom left)
0x00A130 - Y position for Elevator Cave H South Exit (Bottom right)
0x00A131 - Y position for Maze Island Forced Battle Scene 2
0x00A132 - Y position for Maze Island Forced Battle Scene 1
0x00A133 - Y position for Maze Island's Magic Container
0x00A134 - Y position for Bridge back to East Hyrule
0x00A136 - Y position for Cave A back to West Hyrule
0x00A137 - Y position for Cave K back to West Hyrule
0x00A140 - Y position for 4th Palace
0x00A143 - Y position for Maze Island Child
0x00A144 - Y position for Death Mountain's Magic Container
0x00A145 - Y position for Maze Island Forced Battle Scene 3
0x00A146 - Y position for Maze Island Forced Battle Scene 7
0x00A147 - Y position for Maze Island Forced Battle Scene 4
0x00A148 - Y position for Maze Island Forced Battle Scene 5
0x00A149 - Y position for Maze Island Forced Battle Scene 6

0x00A14B - X position for Cave B West Exit
0x00A14C - X position for Cave B East Exit
0x00A14D - X position for Cave C West Exit
0x00A14E - X position for Cave C East Exit
0x00A14F - X position for Cave E South Exit
0x00A150 - X position for Cave E North Exit
0x00A151 - X position for Cave D West Exit
0x00A152 - X position for Cave D East Exit
0x00A153 - X position for Cave F West Exit
0x00A154 - X position for Cave F East Exit
0x00A155 - X position for Cave J West Exit
0x00A156 - X position for Cave J East Exit
0x00A157 - X position for Cave I North Exit
0x00A158 - X position for Cave I South Exit
0x00A159 - X position for Cave L North Exit
0x00A15A - X position for Cave L South Exit
0x00A15B - X position for Cave O North Exit
0x00A15C - X position for Cave O South Exit
0x00A15D - X position for Cave M West Exit
0x00A15E - X position for Cave M East Exit
0x00A15F - X position for Cave P West Exit
0x00A160 - X position for Cave P East Exit
0x00A161 - X position for Cave Q West Exit
0x00A162 - X position for Cave Q East Exit
0x00A163 - X position for Cave R South Exit
0x00A164 - X position for Cave R North Exit
0x00A165 - X position for Cave N South Exit
0x00A166 - X position for Cave N North Exit
0x00A167 - X position for Hammer Cave
0x00A168 - X position for Elevator Cave G West Exit (Bottom left)
0x00A169 - X position for Elevator Cave G East Exit (Bottom right)
0x00A16A - X position for Elevator Cave G West Exit (Top left)
0x00A16B - X position for Elevator Cave G East Exit (Top Right)
0x00A16C - X position for Elevator Cave H West Exit (Top left)
0x00A16D - X position for Elevator Cave H East Exit (Top Right)
0x00A16E - X position for Elevator Cave H North Exit (Bottom left)
0x00A16F - X position for Elevator Cave H South Exit (Bottom right)
0x00A170 - X position for Maze Island Forced Battle Scene 2
0x00A171 - X position for Maze Island Forced Battle Scene 1
0x00A172 - X position for Maze Island's Magic Container
0x00A173 - X position for Bridge back to East Hyrule
0x00A175 - X position for Cave A back to West Hyrule
0x00A176 - X position for Cave K back to West Hyrule
0x00A17F - X position for 4th Palace
0x00A182 - X position for Maze Island Child
0x00A183 - X position for Death Mountain's Magic Container
0x00A184 - X position for Maze Island Forced Battle Scene 3
0x00A185 - X position for Maze Island Forced Battle Scene 7
0x00A186 - X position for Maze Island Forced Battle Scene 4
0x00A187 - X position for Maze Island Forced Battle Scene 5
0x00A188 - X position for Maze Island Forced Battle Scene 6

Level Data

0x004C4C - 0x004C67 - Grass Area level data
0x004C64 - 0x004C78 - Forest Area level data
0x004C8C - 0x004CA6 - 50 point bag level data

Enemy Data

Enemy HP

Western Hyrule

0x005431 - HP for Fairy
0x005432 - HP for Red Magic Jar
0x005433 - HP for Locked Door
0x005434 - HP for Myu
0x005435 - HP for Bot (blue)
0x005436 - HP for Bit (red)
0x005437 - HP for Moa
0x005438 - HP for Ache
0x005439 - HP for ???
0x00543A - HP for ???
0x00543B - HP for Acheman
0x00543C - HP for Bubble Generator
0x00543D - HP for Rock Generator
0x00543E - HP for Red Deeler
0x00543F - HP for Blue Deeler
0x005440 - HP for Bago Bago Generator
0x005441 - HP for Bago Bago
0x005442 - HP for Octoroc Jumping Only
0x005443 - HP for Octoroc Jumping and Moving
0x005444 - HP for Elevator
0x005445 - HP for Spear Handling Orange Moblin
0x005446 - HP for Spear Handling Red Moblin
0x005447 - HP for Spear Handling Blue Moblin
0x005448 - HP for Orange Daira
0x005449 - HP for Red Daira
0x00544A - HP for Orange Goryia
0x00544B - HP for Red Goryia
0x00544C - HP for Blue Goryia
0x00544D - HP for Lowder
0x00544E - HP for Moby Generator
0x00544F - HP for Moby
0x005450 - HP for Megmet
0x005451 - HP for Geldarm
0x005452 - HP for Exp. Stealing Moblin Generator
0x005453 - HP for Exp. Stealing Moblin

Eastern Hyrule

0x009431 - HP for Fairy
0x009432 - HP for Red Magic Jar
0x009433 - HP for Locked Door
0x009434 - HP for Myu
0x009435 - HP for Bot (blue)
0x009436 - HP for Bit (red)
0x009437 - HP for Moa
0x009438 - HP for Ache
0x009439 - HP for ???
0x00943A - HP for ???
0x00943B - HP for Acheman
0x00943C - HP for Bubble Generator
0x00943D - HP for Rock Generator
0x00943E - HP for Red Deeler
0x00943F - HP for Blue Deeler
0x009440 - HP for Bago Bago Generator
0x009441 - HP for Bago Bago
0x009442 - HP for Octoroc Jumping Only
0x009443 - HP for Octoroc Jumping and Moving
0x009444 - HP for Elevator
0x009445 - HP for Tektite
0x009446 - HP for Eye
0x009447 - HP for Leever
0x009448 - HP for Boon
0x009449 - HP for Basilisk
0x00944A - HP for Scorpion
0x00944B - HP for Red Lizalfo
0x00944C - HP for Orange Lizalfo
0x00944D - HP for Blue Lizalfo
0x00944E - HP for Boulder Tossing Lizalfos

Temples (Type A - 1,2,5)

0x011431 - HP for Fairy
0x011432 - HP for Item in Palace Sprite
0x011433 - HP for Locked Door
0x011434 - HP for Myu
0x011435 - HP for Bot
0x011436 - HP for Red Magic Jar (useless)
0x011437 - HP for Slow Magic Stealing Skull
0x011438 - HP for Orange Moa
0x011439 - HP for Block Generator (useless)
0x01143A - HP for Block (useless)
0x01143B - HP for Blue Skull Head
0x01143C - HP for Rathead Generator (useless)
0x01143D - HP for Rathead
0x01143E - HP for Dripping Column
0x01143F - HP for Fast Magic Stealing Skull
0x011440 - HP for Bago Bago Generator (useless)
0x011441 - HP for Bago Bago
0x011442 - HP for Rope Jumping Only
0x011443 - HP for Rope Jumping and Moving
0x011444 - HP for Elevator (useless)
0x011445 - HP for Crystal Slot (useless)
0x011446 - HP for Crystal (useless)
0x011447 - HP for Energy ball from left (useless)
0x011448 - HP for Energy ball from right (useless)
0x011449 - HP for Orange Iron Knuckle
0x01144A - HP for Red Iron Knuckle
0x01144B - HP for Blue Iron Knuckle
0x01144C - HP for Wolf Head Generator (useless)
0x01144D - HP for Wolf Head
0x01144E - HP for Mago
0x01144F - HP for Hammer Thrower
0x011450 - HP for Red Stalfos
0x011451 - HP for Horse Head Boss
0x011453 - HP for Helmethead's floating head
0x011454 - HP for Blue Stalfos
0x013C86 - HP for Helmethead
0x013C87 - HP for Gooma (5th Palace Boss)

Temples (Type B - 3,4,6)

0x012931 - HP for Fairy
0x012932 - HP for Item in Palace sprite
0x012933 - HP for Locked Door
0x012934 - HP for Myu
0x012935 - HP for Bot
0x012936 - HP for Red Magic Jar
0x012937 - HP for Slow Magic Stealing Skulls
0x012938 - HP for Orange Moa
0x012939 - HP for Falling Blocks Generator
0x01293A - HP for Falling Blocks
0x01293B - HP for Blue Skull Head
0x01293C - HP for Rathead Generator
0x01293D - HP for Rathead
0x01293E - HP for Dripping Column
0x01293F - HP for Fast Magic Stealing Skulls
0x012940 - HP for ???
0x012941 - HP for Flame
0x012942 - HP for Rope
0x012943 - HP for ???
0x012944 - HP for Elevator
0x012945 - HP for Crystal Slot
0x012946 - HP for Crystal
0x012947 - HP for Energy Ball shot from left
0x012948 - HP for Energy Ball shot from right
0x012949 - HP for Orange Iron Knuckle
0x01294A - HP for Red Iron Knuckle
0x01294B - HP for Blue Iron Knuckle
0x01294C - HP for Wolf Head Generator
0x01294D - HP for Wolf Head
0x01294E - HP for Wizzrobe
0x01294F - HP for Red Stalfos Knight
0x012950 - HP for Doomknocker
0x012951 - HP for Riding Blue Knight
0x012952 - HP for Dragon
0x012953 - HP for Wizard
0x012954 - HP for Blue Stalfos Knight

Great Palace

0x015531 - HP for Fairy
0x015532 - HP for Red Magic Jar
0x015533 - HP for Locked Door
0x015534 - HP for Myu
0x015535 - HP for Bot (blue)
0x015536 - HP for Bit (red)
0x015537 - HP for Moa
0x015538 - HP for Ache
0x015539 - HP for ???
0x01553A - HP for ???
0x01553B - HP for Acheman
0x01553C - HP for Bubble Generator
0x01553D - HP for Rock Generator
0x01553E - HP for Red Deeler
0x01553F - HP for Blue Deeler
0x015540 - HP for Fire Bago Bago Generator
0x015541 - HP for Fire Bago Bago
0x015542 - HP for Fire Rope Jumping Only
0x015543 - HP for Fire Rope Jumping and Moving
0x015544 - HP for Elevator
0x015545 - HP for Slow Magic Stealing Skull
0x015546 - HP for Fast Magic Stealing Skull
0x015447 - HP for Orange Skull Head
0x015448 - HP for Large Magic Stealing Skull
0x015449 - HP for Orange Dreadhawk
0x01544A - HP for Red Dreadhawk
0x01544B - HP for Blue Dreadhawk
0x01544C - HP for ???
0x01544D - HP for ???
0x01544E - HP for Firebird
0x01544F - HP for King Bot
0x015450 - HP for ???
0x015451 - HP for Barrier for Grand Palace
0x015452 - HP for ???
0x015453 - HP for Thunder Bird Boss
0x015454 - HP for Trigger for Dark Link battle

Towns

0x00D437 - HP for Invisible Purple Eye Ghost(Everywhere)

Enemy Bits

(0000 0000) - Normal uses Link's Palette
(0100 0000) - Normal uses second Sprite Palette (Orange)
(1000 0000) - Normal uses third Sprite Palette (Red)
(1100 0000) - Normal uses fourth Sprite Palette (Blue)
(0001 0000) - Steals Experience Points
(0010 0000) - No Damage from Sword (needs Fire)
(0000 0000) *0 - 0 Experience
(0000 0001) *1 - 2 Experience
(0000 0010) *2 - 3 Experience
(0000 0011) *3 - 5 Experience
(0000 0100) *4 - 10 Experience
(0000 0101) *5 - 20 Experience
(0000 0110) *6 - 30 Experience
(0000 0111) *7 - 50 Experience
(0000 1000) *8 - 70 Experience
(0000 1001) *9 - 100 Experience
(0000 1010) *A - 150 Experience
(0000 1011) *B - 200 Experience
(0000 1100) *C - 300 Experience
(0000 1101) *D - 500 Experience
(0000 1110) *E - 700 Experience
(0000 1111) *F - 1000 Experience

Western Hyrule

0x0054E5 - Bits for Fairy
0x0054E6 - Bits for Red Magic Jar
0x0054E7 - Bits for Locked Door
0x0054E8 - Bits for Myu
0x0054E9 - Bits for Bot (blue)
0x0054EA - Bits for Bit (red)
0x0054EB - Bits for Moa
0x0054EC - Bits for Ache
0x0054ED - Bits for ???
0x0054EE - Bits for ???
0x0054EF - Bits for Acheman
0x0054F0 - Bits for Bubble Generator
0x0054F1 - Bits for Rock Generator
0x0054F2 - Bits for Red Deeler
0x0054F3 - Bits for Blue Deeler
0x0054F4 - Bits for Bago Bago Generator
0x0054F5 - Bits for Bago Bago
0x0054F6 - Bits for Octorok Jumping Only
0x0054F7 - Bits for Octorok Jumping and Moving
0x0054F8 - Bits for Elevator
0x0054F9 - Bits for Spear Handling Orange Moblin
0x0054FA - Bits for Spear Handling Red Moblin
0x0054FB - Bits for Spear Handling Blue Moblin
0x0054FC - Bits for Orange Daira
0x0054FD - Bits for Red Daira
0x0054FE - Bits for Orange Goryia
0x0054FF - Bits for Red Goryia
0x005500 - Bits for Blue Goryia
0x005501 - Bits for Lowder
0x005502 - Bits for Moby Generator
0x005503 - Bits for Moby
0x005504 - Bits for Megmet
0x005505 - Bits for Geldarm
0x005506 - Bits for Exp. Stealing Moblin Generator
0x005507 - Bits for Exp. Stealing Moblin

Eastern Hyrule

0x0094E5 - Bits for Fairy
0x0094E6 - Bits for Red Magic Jar
0x0094E7 - Bits for Locked Door
0x0094E8 - Bits for Myu
0x0094E9 - Bits for Bot (blue)
0x0094EA - Bits for Bit (red)
0x0094EB - Bits for Moa
0x0094EC - Bits for Ache
0x0094ED - Bits for ???
0x0094EE - Bits for ???
0x0094EF - Bits for Acheman
0x0094F0 - Bits for Bubble Generator
0x0094F1 - Bits for Rock Generator
0x0094F2 - Bits for Red Deeler
0x0094F3 - Bits for Blue Deeler
0x0094F4 - Bits for Bago Bago Generator
0x0094F5 - Bits for Bago Bago
0x0094F6 - Bits for Jumping only Octorok
0x0094F7 - Bits for Moving and Jumping Octorok
0x0094F8 - Bits for Elevator
0x0094F9 - Bits for Tektite
0x0094FA - Bits for Eye
0x0094FB - Bits for Leever
0x0094FC - Bits for Boon
0x0094FD - Bits for Basilisk
0x0094FE - Bits for Scorpion
0x0094FF - Bits for Orange Lizalfos
0x009500 - Bits for Red Lizalfos
0x009501 - Bits for Blue Lizalfos
0x009502 - Bits for Boulder Tossing Lizalfos

Temples (Type A - 1,2,5)

0x0114E5 - Bits for Fairy
0x0114E6 - Bits for Item from Palace Sprite
0x0114E7 - Bits for Locked Door
0x0114E8 - Bits for Myu
0x0114E9 - Bits for Bot
0x0114EA - Bits for Red Magic Jar from Statues
0x0114EB - Bits for Slow Magic Stealing Skull
0x0114EC - Bits for Orange Moa
0x0114ED - Bits for Falling Blocks Generator
0x0114EE - Bits for Falling Blocks
0x0114EF - Bits for Blue Skull Head
0x0114F0 - Bits for Rathead Generator
0x0114F1 - Bits for Rathead
0x0114F2 - Bits for Dripping Column
0x0114F3 - Bits for Fast Magic Stealing Skull
0x0114F4 - Bits for Bago Bago Generator
0x0114F5 - Bits for Bago Bago
0x0114F6 - Bits for Rope Jumping Only
0x0114F7 - Bits for Rope Jumping and Moving
0x0114F8 - Bits for Elevator
0x0114F9 - Bits for Crystal Slot
0x0114FA - Bits for Crystal
0x0114FB - Bits for Energy Ball shot from left
0x0114FC - Bits for Energy Ball shot from right
0x0114FD - Bits for Orange Iron Knuckle
0x0114FE - Bits for Red Iron Knuckle
0x0114FF - Bits for Blue Iron Knuckle
0x011500 - Bits for Wolf Head Generator
0x011501 - Bits for Wolf Head
0x011502 - Bits for Mago
0x011503 - Bits for Hammer Thrower
0x011504 - Bits for Red Stalfos
0x011505 - Bits for Horse Head
0x011506 - Bits for Helmethead
0x011507 - Bits for Helmethead's floating head
0x011508 - Bits for Blue Stalfos

Temples (Type B - 3,4,6)

0x0129E5 - Bits for Fairy
0x0129E6 - Bits for Item in Palace sprite
0x0129E7 - Bits for Locked Door
0x0129E8 - Bits for Myu
0x0129E9 - Bits for Bot
0x0129EA - Bits for Red Magic Jar
0x0129EB - Bits for Slow Magic Stealing Skull
0x0129EC - Bits for Orange Moa
0x0129ED - Bits for Falling Blocks Generator
0x0129EE - Bits for Falling Blocks
0x0129EF - Bits for Blue Skull Head
0x0129F0 - Bits for Rathead Generator
0x0129F1 - Bits for Rathead
0x0129F2 - Bits for Dripping Column
0x0129F3 - Bits for Fast Magic Stealing Skulls
0x0129F4 - Bits for ???
0x0129F5 - Bits for Flame
0x0129F6 - Bits for Rope
0x0129F7 - Bits for ???
0x0129F8 - Bits for Elevator
0x0129F9 - Bits for Crystal Slot
0x0129FA - Bits for Crystal
0x0129FB - Bits for Energy Ball shot from left
0x0129FC - Bits for Energy Ball shot from right
0x0129FD - Bits for Orange Iron Knuckle
0x0129FE - Bits for Red Iron Knuckle
0x0129FF - Bits for Blue Iron Knuckle
0x012A00 - Bits for Wolf Head Generator
0x012A01 - Bits for Wolf Head
0x012A02 - Bits for Wizzrobe
0x012A03 - Bits for Red Stalfos Knight
0x012A04 - Bits for Doomknocker
0x012A05 - Bits for Riding Blue Knight
0x012A06 - Bits for Dragon
0x012A07 - Bits for Wizard
0x012A08 - Bits for Blue Stalfos Knight

Great Palace

0x0155E5 - Bits for Fairy
0x0155E6 - Bits for Red Magic Jar
0x0155E7 - Bits for Locked Door
0x0155E8 - Bits for Myu
0x0155E9 - Bits for Bot (blue)
0x0155EA - Bits for Bit (red)
0x0155EB - Bits for Moa
0x0155EC - Bits for Ache
0x0155ED - Bits for ???
0x0155EE - Bits for ???
0x0155EF - Bits for Acheman
0x0155F0 - Bits for Bubble Generator
0x0155F1 - Bits for Rock Generator
0x0155F2 - Bits for Red Deeler
0x0155F3 - Bits for Blue Deeler
0x0155F4 - Bits for Fire Bago Bago Generator
0x0155F5 - Bits for Fire Bago Bago
0x0155F6 - Bits for Fire Rope Jumping Only
0x0155F7 - Bits for Fire Rope Jumping and Moving
0x0155F8 - Bits for Elevator
0x0155F9 - Bits for Slow Magic Stealing Skull
0x0155FA - Bits for Fast Magic Stealing Skull
0x0154FB - Bits for Orange Skull Head
0x0154FC - Bits for Large Magic Stealing Skull
0x0154FD - Bits for Orange Dreadhawk
0x0154FE - Bits for Red Dreadhawk
0x0154FF - Bits for Blue Dreadhawk
0x015500 - Bits for ???
0x015501 - Bits for ???
0x015502 - Bits for Firebird
0x015503 - Bits for King Bot
0x015504 - Bits for ???
0x015505 - Bits for Barrier for Grand Palace
0x015506 - Bits for ???
0x015507 - Bits for Thunder Bird Boss
0x015508 - Bits for Trigger for Dark Link battle

Tile Mappings

Almost Everywhere

0x01EE67 - 0x01EE68 - Tiles for Left side of elevator
0x01EE71 - 0x01EE72 - Tiles for Deelers
0x01EE73 - 0x01EE74 - Tiles for Octoroks frame 1
0x01EE75 - 0x01EE76 - Tiles for Octoroks frame 2
0x01EE77 - 0x01EE78 - Tiles for Aches frame 1
0x01EE79 - 0x01EE7A - Tiles for Aches frame 2
0x01EE7B - 0x01EE7C - Tiles for top of Achemen
0x01EE7D - 0x01EE7E - Tiles for bottom of Achemen
0x01EE87 - 0x01EE88 - Tiles for Bit/Bots frame 1
0x01EE89 - 0x01EE8A - Tiles for Bit/Bots frame 2

Western Hyrule

0x0055FA - 0x0055FB - Tiles for bottom of Darias frame 1
0x0055FC - 0x0055FD - Tiles for bottom of Darias frame 1
0x0055FE - 0x0055FF - Tiles for top of Darias frame 2
0x005600 - 0x005601 - Tiles for bottom of Darias frame 2
0x00561A - 0x00561B - Tiles for top of Moblin frame 1
0x00561C - 0x00561D - Tiles for bottom of Moblin frame 1
0x005620 - 0x005621 - Tiles for Lowders frame 1
0x005622 - 0x005623 - Tiles for Lowders frame 2
0x005624 - 0x005625 - Tiles for Megmets frame 1
0x005626 - 0x005627 - Tiles for Megmets frame 2
0x005628 - 0x005629 - Tiles for Moby frame 1
0x00562A - 0x00562B - Tiles for Moby frame 2
0x00562C - 0x00462D - Tiles for Spear

Temples (Type A - 1,2,5)

0x011638 - 0x011639 - Tiles for Stalfos
0x01163A - 0x01163B - Tiles for sword stab of Iron Knuckle
0x01163C - 0x01163D - Tiles for head of Horse Head frame 1
0x01163E - 0x01163F - Tiles for body of Horse Head frame 1
0x011640 - 0x011641 - Tiles for feet of Horse Head frame 1
0x011642 - 0x011643 - Tiles for head of Horse Head frame 2
0x011644 - 0x011645 - Tiles for body of Horse Head frame 2
0x011646 - 0x011647 - Tiles for feet of Horse Head frame 2
0x011648 - 0x011649 - Tiles for Preparing to swing club of Horse Head
0x01164A - 0x01164B - Tiles for club when preparing of Horse Head
0x01164C - 0x01164D - Tiles for Swinging the club of Horse Head
0x01164E - 0x01164F - Tiles for the club of Horse Head
0x011650 - 0x011651 - Tiles for top of Armored Boss frame 1
0x011652 - 0x011653 - Tiles for bottom of Armored Boss frame 1
0x011654 - 0x011655 - Tiles for top of Armored Boss frame 2
0x011656 - 0x011657 - Tiles for bottom of Armored Boss frame 2
0x01165E - 0x01165F - Tiles for top of Rat Head frame 1
0x011660 - 0x011661 - Tiles for bottom of Rat Head frame 1
0x011662 - 0x011663 - Tiles for top of Rat Head frame 2
0x011664 - 0x011665 - Tiles for bottom of Rat Head frame 2

Experience Tables

The Low Bytes (if more than 255 is needed use the High Byte as well)

0x01DDD0 - Low byte Experience Points Type 01 (0000)
0x01DDD1 - Low byte Experience Points Type 02 (0002)
0x01DDD2 - Low byte Experience Points Type 03 (0003)
0x01DDD3 - Low byte Experience Points Type 04 (0005)
0x01DDD4 - Low byte Experience Points Type 05 (0010)
0x01DDD5 - Low byte Experience Points Type 06 (0020)
0x01DDD6 - Low byte Experience Points Type 07 (0030)
0x01DDD7 - Low byte Experience Points Type 08 (0050)
0x01DDD8 - Low byte Experience Points Type 09 (0070)
0x01DDD9 - Low byte Experience Points Type 10 (0100)
0x01DDDA - Low byte Experience Points Type 11 (0150)
0x01DDDB - Low byte Experience Points Type 12 (0200)
0x01DDDC - Low byte Experience Points Type 13 (0300)
0x01DDDD - Low byte Experience Points Type 14 (0500)
0x01DDDE - Low byte Experience Points Type 15 (0700)
0x01DDEA - Low byte Experience Points Type 16 (1000)

The High Bytes (adds 255 to the Low Byte)

0x01DDEC - High byte Experience Points Type 01 (0000)
0x01DDED - High byte Experience Points Type 02 (0002)
0x01DDEE - High byte Experience Points Type 03 (0003)
0x01DDEF - High byte Experience Points Type 04 (0005)
0x01DDF0 - High byte Experience Points Type 05 (0010)
0x01DDF1 - High byte Experience Points Type 06 (0020)
0x01DDF2 - High byte Experience Points Type 07 (0030)
0x01DDF3 - High byte Experience Points Type 08 (0050)
0x01DDF4 - High byte Experience Points Type 09 (0070)
0x01DDF5 - High byte Experience Points Type 10 (0100)
0x01DDF6 - High byte Experience Points Type 11 (0150)
0x01DDF7 - High byte Experience Points Type 12 (0200)
0x01DDF8 - High byte Experience Points Type 13 (0300)
0x01DDF9 - High byte Experience Points Type 14 (0500)
0x0DDDFA - High byte Experience Points Type 15 (0700)
0x01DDFB - High byte Experience Points Type 16 (1000)

Experience Stealing

0x01E30E - Number of experience to lose from certain enemies (10)
0x01E314 - Number of experience to lose from certain enemies (20)
0x01D4B0 - Offset of the sound played when you lose experience

Needs Sorting Still

0x018027 - 0x01811E - Note Tables

Enemies that give no experience 0x01DD5C - Show no experience points (part 1) 0x01DD6C - Show no experience points (part 2)

Enemies that give 2 experience 0x01DD5D - Show no experience points (part 1) 0x01DD6D - Show "2" experience points (part 2)

Enemies that give 3 experience 0x01DD5E - Show no experience points (part 1) 0x01DD6E - Show "3" experience points (part 2)

Enemies that give 5 experience 0x01DD5F - Show no experience points (part 1) 0x01DD6F - Show "5" experience points (part 2)

Enemies that give 10 experience 0x01DD60 - Show no experience points (part 1) 0x01DD70 - Show "10" experience points (part 2)

Enemies that give 20 experience 0x01DD61 - Show "2" experience points (part 1) 0x01DD71 - Show "0" experience points (part 2)

Enemies that give 30 experience 0x01DD62 - Show "3" experience points (part 1) 0x01DD72 - Show "0" experience points (part 2)

Enemies that give 50 experience 0x01DD63 - Show "5" experience points (part 1) 0x01DD73 - Show "0" experience points (part 2)

Enemies that give 70 experience 0x01DD64 - Show "7" experience points (part 1) 0x01DD74 - Show "0" experience points (part 2)

Enemies that give 100 experience 0x01DD65 - Show "10" experience points (part 1) 0x01DD75 - Show "0" experience points (part 2)

Enemies that give 150 experience 0x01DD66 - Show "15" experience points (part 1) 0x01DD76 - Show "0" experience points (part 2)

Enemies that give 200 experience 0x01DD67 - Show "2" experience points (part 1) 0x01DD77 - Show "00" experience points (part 2)

Enemies that give 300 experience 0x01DD68 - Show "3" experience points (part 1) 0x01DD78 - Show "00" experience points (part 2)

Enemies that give 500 experience 0x01DD69 - Show "5" experience points (part 1) 0x01DD79 - Show "00" experience points (part 2)

Enemies that give 700 experience 0x01DD6A - Show "7" experience points (part 1) 0x01DD7A - Show "00" experience points (part 2)

Enemies that give 1000 experience 0x01DD6B - Show "10" experience points (part 1) 0x01DD7B - Show "00" experience points (part 2)

0x01E8B0 - Number of enemies to defeat for exp. bag or magic jar

0x01E910 - Type of vulnarablity Bit (red) has 0x01E911 - Type of vulnarability Bot (blue) has

Dwedit's documents (unsorted)

I just made a full document of what I know about Zelda 2's side-view areas, and copy-pasted it into datacrystal, I figure someone else can sort it out later. Haven't tested or verified it yet, so there may be a few mistakes. I just went by my level editor.

Zelda 2 sideview information

Address convention:
I don't want to bother explaining NES memory pointers.
I'll be using addresses as they reside in NES memory.  $8000-$BFFF is where data rom banks are mapped in NES memory.
When I say $XXXX in rom bank Y, that means a file address of ($XXXX-$8000) + Y*$4000, + $10.  So a NES memory address $8123 on bank 4 means a .nes file address of $10133.

Sometimes pointers point to areas other than $8000-$BFFF, such as the SRAM area $6000-$7FFF.

--------------
Rom or Ram?
--------------
This game was originally an FDS game, so it relies on lots of data being writable.

Enemies are stored in SRAM starting at $7000
Compressed overworld maps are stored in SRAM starting at $7C00.

--------------
Number of Maps
--------------
Each area has 63 maps, 0-62, map #63 is an invalid map number indicating that the destination is outside.

---------
Rom Banks
---------
A "Rom Bank" is 16k (4000) bytes long.
Each rom bank has two sets of 63 maps, except for 3 and 5, which only have one set.

bank 1 contains west hyrule/death mountain
bank 2 contains east hyrule/maze island
bank 3 contains towns
bank 4 contains palaces 1,2,5, then palaces 3,4,6.
bank 5 contains the great palace

----------------------------
Map and Enemy Pointer Tables
----------------------------
Map pointers point to ROM in the $8000-$BFFF range.
Enemy pointers point to SRAM in the $7000-$7xxx range, this is so the game can keep track of defeated enemies.

Information for the second set of maps/enemies comes $1ADD later.

Enemy data for all 126 maps is copied from $88A0 to $7000.  (length unknown?)

For the first set of 63 maps:
$8523 - map pointers
$85A1 - enemy pointers

For the second set of 63 maps:
$A000 - map pointers
$A07E - enemy pointers

For the "behind this map" maps (1-7) specified by header byte 3 (there is no back map #0):
$8000 - map pointers


----------------------
Room connectivity data
----------------------
Begins at $871B, 4 bytes per entry
Begins at $A1F8 for second set of 63 maps

xxxxxx.. = Destination map number (63 to go outside)
......xx = Starting X coordinate on destination (times 256)

Order of bytes:
	Left exit
	Down exit
	Up exit
	Right exit

===================
Sideview Map Format
===================
----------------------
First 4 bytes (header)
----------------------

Things may vary, most of this info applies to overworld sideview maps, some may not apply for towns and palaces, some numbers may be different for those.

0 - Size of level in bytes, including header
1 - Flags
	x....... - Which Object Set - This determines which objects can appear on this map!
	.xx..... - Width of level (in screens, add 1)
	...x.... - ?
	....x... - "Grass", when set, adds grass tiles to map row #9
	.....x.. - "bushes", when set, adds bushes tiles to map row #10
	......xx - ?
2 - Ground Graphics / initial floor/ceiling position
The levels are made up of objects, and ground tiles.  This byte selects initial floor/ceiling position, and set of ground tiles to be used by the level.
	x....... - "no ceiling",  top 2 rows of the map are set to background tile, this overrides all
	.xxx.... - Sets which set of tiles assigned to the Ground tiles
		0 = cave
		1 = forest
		2 = lava/death water
		3 = swamp
		4 = sand/grass
		5 = volcano (cave with brighter wall)
		6 = North Castle
		7 = Cave with clear wall (rocks outside)
	....xxxx - Initial position of floor/ceiling
		0-7 = Floor at 2-9 (from bottom), Ceiling at 1 from top
		8-14 = Ceiling at 2-8 (from top)
		15 = Filled in with wall tile
3 - Palette and back tiles byte
	xx...... - Palette for sprites
		0 = black borders
		1 = dark colored borders
		2,3 = not used by game, give weird colors
	..xxx... - Background Palette
		0 = north castle
		1 = cave palette (dark without candle for overworld maps)
		2 = desert
		3 = grass
		4 = forest
		5 = swamp
		6 = graveyard
		7 = "water" palette
	.....xxx - Map to load behind map
		0 = nothing
		1 = clouds
		2 = forest (3 wide)
		3 = forest (4 wide)
		4 = forest (single tree)
		5 = Dead-end caves
		6 = long cave, dead end
		7 = ???
------------
Level bytes:
------------

0 - 
	xxxx.... - Y position
	....xxxx - Advance cursor X this many tiles after the object ("X space")
1 -
	xxxxxxxx - Object number
	If Object number = 15, and Y position < 13, then this is a 3 byte object (collectable item)
2 - (3 byte objects only)
	xxxxxxxx - For 3 byte objects only, object number (0-21, 22+ are not used)
	

Special Y posisitons:
	13 - Set new ground
		Sets the floor and ceiling to new values, just like header byte 2
		x....... - "no ceiling",  top 2 rows of the map are set to background tile
		.xxx.... - Not used, you can't change tiles for ground
		....xxxx - New position of floor/ceiling
			0-7 = Floor at 2-9 (from bottom), Ceiling at 1 from top
			8-14 = Ceiling at 2-8 (from top)
			15 = Filled in with wall tile
	14 - "Skip"
		Sets the cursor X directly to "x space" * 16.  Does not advance the cursor after this object as normal.
	15 - Extra objects, including lava and cactuses.  These have fixed-y coordinates.


-----------
Map Objects
-----------
This part really could be done much better, instead of hard-specifying everything, see how the game handles them, see what tiles it selects, see how it assembles the structures, etc.


Objects: (For Overworld sideview maps)
	00001111 - 3 byte object (collectable)
	0000xxxx - 16 different small objects
	xxxx.... - Object type
	....xxxx - Size of object (1-16)
	Small objects:
		00 = headstone
		01 = cross
		02 = angled cross
		03 = tree stump
		04 = stone table, ("stonehenge")
		05 = locked door (always at Y position 8)
		06 = sleeping princess Zelda
		07 = sleeping princess Zelda
		08 = Pit (extends to ground?)
		09-0E = Cloud
		0F = crash
	Big objects for Object set 0
		0x = small objects
		1x = crash
		2x = forest ceiling, two high
		3x = forest ceiling, two high
		4x = curtains, two high
		5x = forest ceiling, one high
		6x = sword-destroyable blocks, one high
		7x = horizontal pit, one high
		8x = single weed, one high
		9x = two weeds, one high
		Ax = north castle steps (background), one high
		Bx = background bricks, used in north castle and ruins, one high
		Cx = strip of volcano background, one high
		Dx = sword-destroyable blocks, one wide
		Ex = background tree trunk, one wide
		Fx = column, one wide
	Big objects for Object set 1
		0x = small objects
		1x = crash
		2x = wide rock floor, two high
		3x = wide rock ceiling, two high
		4x = bridge, two high
		5x = cave blocks, one high
		6x = sword-destroyable blocks, one high
		7x = bridge that falls apart, one high
		8x = single weed, one high
		9x = two weeds, one high
		Ax = horizontal pit, one high
		Bx = background bricks, used in north castle and ruins, one high
		Cx = strip of volcano background, one high
		Dx = sword-destroyable blocks, one wide
		Ex = tall rock floor, one wide
		Fx = stone spire
	Extra objects (Y position 15):
		0x = crash
		1x = crash
		2x = Lava at bottom of screen, three high
		3x = Cactus at Y position 9, grows upwards, one wide
		4x = Cactus with stem at Y position 9, one wide, two high
		5x = Elevator?
		60-FF = crash

Objects: (for towns)
	Small Objects:
		00 = closed door with grass at bottom, 4 high 1 wide
		01 = open door with grass at bottom
		02 = open door with bricks at bottom
		03 = open door with vertical bricks at bottom
		04 = stonehenge
		05 = chair
		06 = ?
		07 = cloud
		08 = table
		09 = bench
		0A = cross
		0B-0E = cloud
		0F = crash
	Big objects for Object Set 0
		0x = small objects
		1x = crash
		2x = cross hatched roof, two high
		3x = gray vertical brick roof, two high
		4x = green vertical brick roof, two high
		5x = brick building, extends to ground
		6x = white small brick building, extends to ground
		7x = grass building, extends to ground
		8x = white brick wall, extends to ground
		9x = log building, extends to ground
		Ax = brown square windows, one wide, Two tall. One tile Gap between windows.  Repeats vertically
		Bx = gray windows, round on top...
		Cx = brown windows, round on top
		Dx = Underground blue bricks, two high
		Ex = Column
		Fx = castle background bricks
	Effects of Object Set 1 unknown
	Extra Objects (Y position 15)
		00 = Door to left
		01 = Door to right
		02 = Wall to left
		03 = wall to right
		04 = fireplace
		05 = fountain
		06 = sign
		07 = headstone one above ground
		08-0F = ?
		1x = single bush
		2x = background wall at Y pos 4, 3 wide, x tall
		3x = ?
		4x = ?
		5x = ?
		6x = bridge
		7x = water/lava
		80-FF = ?

Objects: (for Palaces)
	Small Objects
		00 = Window
		01 = Rightward unicorn head
		02 = leftward wolf head
		03,04 = crystal return statue
		05,06 = locked door
		07 = cloud
		08 = small cloud
		09 = ironknuckle statue
		0A-0E = small cloud
		0F = crash
	Large Objects (set 0)
		0x = small objects
		1x = Horizontal Pit, one high
		2x = horizontal bricks, one high
		3x = breakable blocks, one high
		4x = steel blocks, one high
		5x = breaking bridge, one high
		6x = breakable blocks, one high
		7x = horizontal bricks, two high
		8x = curtains, two high
		9x = breakable blocks, two high
		Ax = walk-thru bricks, two high
		Bx = breakable blocks, one wide
		Cx = Column, one wide
		Dx = Bridge, two high
		Ex = Pit, one wide
		Fx = Horizontal Pit, extends to bottom of screen
	Extra Objects
		1x = Lava

Objects: (for Great Palace)
	Great palace contains tiles for the "north castle" used in ending
	Same as above, except:
		09 = Zelda
		0A = Ironknuckle Statue
		1x = Canopy (for final boss room)
		5x = North Castle bricks
		6x = North Castle Steps
		7x = breakable bridge
		8x = bridge, two high
		9x = bricks, two high
		Ax = curtains, two high
		Bx = Walk-thru bricks, two high
		Cx = breakable blocks, two high
		Dx = breakable blocks, one wide
		Ex = electric barrier
		Fx = column

============
Enemy Format
============

Header:
Byte 0 - Length of enemy data
When selecting "Strong Enemy" for random overworld battles, advance that many bytes, data for "strong enemy" follows the first enemy set.  Non-random battles do not have "strong enemy" information

Bytes for enemy data:
0 -
	....xxxx = X coordinate (in tiles)
	xxxx.... = Y coordinate (in tiles)
		Y coordinate 0 maps to row 1, otherwise maps to row 2+x
1 -
	xx...... = Upper bits of X coordinate
	..xxxxxx = Enemy number (0-63)

-----------
Enemy lists
-----------
West Hyrule, Death Mountain:
	00 - Fairy
	01 - Red Jar
	02 - Locked Door
	03 - Myu
	04 - Bot (blue)
	05 - Bit (red)
	06 - Moa
	07 - Ache
	08 - crash
	09 - crash
	0A - Acheman
	0B - Bubble generator
	0C - Rock Generator
	0D - Red Deeler
	0E - Blue Deeler
	0F - Bago Bago Generator
	10 - Bago Bago
	11 - Red Octoroc (Jumping Only)
	12 - Red Octorock (Moving and Jumping)
	13 - Elevator
	14 - Orange Moblin
	15 - Red Moblin
	16 - Blue Moblin
	17 - Orange Diara
	18 - Red Diara
	19 - Orange Goryia
	1A - Red Goryia
	1B - Blue Goryia
	1C - Lowder
	1D - Moby generator
	1E - Moby
	1F - Megmet
	20 - Geldarm
	21 - Dumb Moblin Generator
	22 - Dumb Moblin
	23-FF crash
East Hyrule, Maze Island
	00 - Fairy
	01 - Red Magic Jar
	02 - Locked Door
	03 - Myu
	04 - Bot (blue)
	05 - Bit (red)
	06 - Moa
	07 - Ache
	08 - ???
	09 - ???
	0A - Acheman
	0B - Bubble Generator
	0C - Rock Generator (messed up link-doll sprite in east hyrule)
	0D - Red Deeler
	0E - Blue Deeler
	0F - Bago Bago Generator
	10 - Bago Bago
	11 - Blue Octoroc (Jumping Only)
	12 - Blue Octorock (Moving and Jumping)
	13 - Elevator
	14 - Tektite
	15 - Eye
	16 - Leever
	17 - Boon
	18 - Basilisk
	19 - Scorpion
	1A - Red Lizalfo
	1B - Orange Lizalfo
	1C - Blue Lizalfo
	1D - Boulder Tossing Lizalfos 
	1E-FF - Crash
Towns
	00 - Fairy
	01 - Candle
	02 - Locked Door
	03 - Purple Kees
	04 - Purple Bot
	05 - Bit
	06 - Purple Moa
	07 - Purple Kees (again?)
	08 - Gold colored girl, crashes game if you talk to her
	09-24 - Various townspeople
Palace 1,2,5
	00 - Fairy
	01 - Item in Palace Sprite
	02 - Locked Door
	03 - Myu
	04 - Bot
	05 - Strike for Red Jar
	06 - Slow Magic Stealing Skull
	07 - Orange Moa
	08 - Falling Block Generator
	09 - Single falling block
	0A - Blue Skull Head
	0B - Rathead Generator
	0C - Rathead
	0D - Dripping Column
	0E - Fast Magic Stealing Skull
	0F - Bago Bago Generator
	10 - Bago Bago
	11 - Rope Jumping Only
	12 - Rope Jumping and Moving
	13 - Elevator
	14 - Crystal Slot
	15 - Crystal
	16 - Energy ball shooter (to down-right)
	17 - Energy ball shooter (to down-left)
	18 - Orange Iron Knuckle
	19 - Red Iron Knuckle
	1A - Blue Iron Knuckle
	1B - Wolf Head Generator
	1C - Wolf Head
	1D - Mago
	1E - Hammer Thrower
	1F - Red Stalfos
	20 - Horse Head
	21 - Helmethead/Gooma (5th Palace Boss) 
	22 - Helmethead's floating head
	23 - Blue Stalfos
	24-FF crash
Palace 3,4,6
	00 - Fairy
	01 - Item in Palace sprite
	02 - Locked Door
	03 - Myu
	04 - Bot
	05 - Strike for Red Jar/Ironknuckle
	06 - Slow Magic Stealing Skulls
	07 - Orange Moa
	08 - Falling Blocks Generator
	09 - Single falling block
	0A - Blue Skull Head
	0B - Rathead Generator
	0C - Rathead
	0D - Dripping Column
	0E - Fast Magic Stealing Skulls
	0F - ???
	10 - Flame
	11 - Rope
	12 - ???
	13 - Elevator
	14 - Crystal Slot
	15 - Crystal
	16 - Energy ball shooter (to down-right)
	17 - Energy ball shooter (to down-left)
	18 - Orange Iron Knuckle
	19 - Red Iron Knuckle
	1A - Blue Iron Knuckle
	1B - Wolf Head Generator
	1C - Wolf Head
	1D - Wizrobe
	1E - Red Stalfos Knight
	1F - Doomknocker
	20 - Blue Iron Knuckle on horse
	21 - Dragon (6th palace boss)
	22 - Wizard (4th palace boss)
	23 - Blue Stalfos Knight

	00 - Fairy
	01 - Candle
	02 - Door
	03 - Myu
	04 - Bot
	05 - Strike for Red Jar/Ironknuckle
	06 - Bubble
	07 - Orange Moa
	08 - Falling blocks
	09 - Single falling block
	0A - Unicorn Head
	0B - Rat Head generator
	0C - Rat Head
	0D - Column dripper
	0E - Fast bubble
	0F - ? nothing
	10 - Fire
	11 - snake/octorock thingy
	12 - ? nothing
	13 - elevator
	14 - crystal return
	15 - crystal
	16 - unicorn head shooter (to down-right)
	17 - unicorn head shooter (to down-left)
	18 - Orange Ironknuckle
	19 - Red Ironknuckle
	1A - Blue Ironknuckle
	1B - red wolf head generator
	1C - wolf head
	1D - reflect wizrobe
	1E - Red stalfos
	1F - blue boomerang-club thing
	20 - Ironknuckle on horse
	21 - 6th palace boss
	22 - 4th palace boss
	23 - Blue stalfos
	24-FF crash
Great Palace (NOT VERIFED!)
	00 - Fairy
	01 - Red Magic Jar
	02 - Locked Door
	03 - Myu
	04 - Bot (blue)
	05 - Bit (red)
	06 - Moa
	07 - Ache
	08 - ???
	09 - ???
	0A - Acheman
	0B - Bubble Generator
	0C - Rock Generator
	0D - Red Deeler
	0E - Blue Deeler
	0F - Fire Bago Bago Generator
	10 - Fire Bago Bago
	11 - Fire Rope Jumping Only
	12 - Fire Rope Jumping and Moving
	13 - Elevator
	14 - Slow Magic Stealing Skull
	15 - Fast Magic Stealing Skull
	16 - Orange Skull Head
	17 - Large Magic Stealing Skull
	18 - Orange Dreadhawk
	19 - Red Dreadhawk
	1A - Blue Dreadhawk
	1B - ???
	1C - ???
	1D - Firebird
	1E - King Bot
	1F - ???
	20 - Barrier for Grand Palace
	21 - ???
	22 - Thunder Bird Boss
	23 - Trigger for Dark Link battle 
	24-FF crash

Information about overworld locations, kinda overlaps with the information there, but made by someone who actually understatnds bitfields :)

----------------------------
"Browse Around" information
----------------------------
locations of towns and caves and such:
base addresses

0x462F  west hyrule
0x611C  death mtn
0x862F  east hyrule
0xA10C  maze island

Base address is for "Y"
Add 3F to get "X"
Add 7E to get "Z"
Add BD to get "W"

"Y":
.xxxxxxx - Y position
x....... - Is external to this world?

"X":
..xxxxxx - X position
.x...... - Is second part of a cave?
x....... - ???

"Z":
..xxxxxx - Map number
xx...... - Horizontal position to enter within map
	00 = leftmost
	01 = enter at x=256? or rightmost for 512 pixel wide maps?
	10 = enter at x=512? or rightmost for 768 pixel wide maps?
	11 = enter at rightmost for 1024 pixel wide maps?

"W":
...xxxxx - "world number"?
xxx..... - "flags"?

Zelda II: The Adventure of Link/ROM map

Main Menu

Beginning Values

PPU Data

Overworld

Western Hyrule

Eastern Hyrule

Towns

Character Data

Graphics

Attack Power

Magic Tables

Magic Effects

Magic Related

Experience Tables

Palace Data

Graphics Set

Palette Pointers

Overworld Data

Overworld Map

Overworld in RAM

Rock Pointers

Overworld Data Locations

Area Pointers - General Information

Area Pointers - West Hyrule

Area Pointers - East Hyrule

Area Pointers - Death Mountain

Area Pointers - Maze Island

Level Data

Enemy Data

Enemy HP

Western Hyrule

Eastern Hyrule

Temples (Type A - 1,2,5)

Temples (Type B - 3,4,6)

Great Palace

Towns

Enemy Bits

Western Hyrule

Eastern Hyrule

Temples (Type A - 1,2,5)

Temples (Type B - 3,4,6)

Great Palace

Tile Mappings

Almost Everywhere

Western Hyrule

Temples (Type A - 1,2,5)

Experience Tables

Experience Stealing

Needs Sorting Still

Dwedit's documents (unsorted)

Navigation menu

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