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Zelda II: The Adventure of Link/ROM map: Difference between revisions
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* 0x017B25 - 0x017C04 - Bit defaults for sprites (keys, items, etc.) | * 0x017B25 - 0x017C04 - Bit defaults for sprites (keys, items, etc.) | ||
* 0x01C369 - Number of lives to begin game | * 0x01C369 - Number of lives to begin game | ||
==Magic Spell Effects== | |||
* 0x000E58 - 0x000E59 - Shield | |||
* 0x000E5A - 0x000E5B - Jump | |||
* 0x000E5C - 0x000E5D - Life | |||
* 0x000E5E - 0x000E5F - Fairy | |||
* 0x000E60 - 0x000E61 - Fire | |||
* 0x000E62 - 0x000E63 - Reflect | |||
* 0x000E64 - 0x000E65 - Spell | |||
* 0x000E66 - 0x000E67 - Thunder | |||
It's possible to alter the order in which Link "learns" magic spells by re-arranging the data from [$E58-$E67]. (For example, to make Thunder the first spell Link acquires, replace the data at [$E58-$E59] with that from [$E66-$E67]. Note, however, that the spell will still be under the first slot and named "Shield.") | |||
==PPU Data== | ==PPU Data== | ||
Line 1,176: | Line 1,188: | ||
</pre> | </pre> | ||
Information about overworld locations, kinda overlaps with the information there, but made by someone who actually understatnds bitfields :) | Information about overworld locations, kinda overlaps with the information there, but made by someone who actually understatnds bitfields :) [But does he ''understand'' them???] | ||
<pre> | <pre> |
Revision as of 05:14, 28 August 2007
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
Magic Spell Effects
- 0x000E58 - 0x000E59 - Shield
- 0x000E5A - 0x000E5B - Jump
- 0x000E5C - 0x000E5D - Life
- 0x000E5E - 0x000E5F - Fairy
- 0x000E60 - 0x000E61 - Fire
- 0x000E62 - 0x000E63 - Reflect
- 0x000E64 - 0x000E65 - Spell
- 0x000E66 - 0x000E67 - Thunder
It's possible to alter the order in which Link "learns" magic spells by re-arranging the data from [$E58-$E67]. (For example, to make Thunder the first spell Link acquires, replace the data at [$E58-$E59] with that from [$E66-$E67]. Note, however, that the spell will still be under the first slot and named "Shield.")
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
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.
- 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.
- 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
Needs Sorting Still
0x018027 - 0x01811E - Note Tables
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 :) [But does he understand them???]
---------------------------- "Browse Around" information ---------------------------- locations of towns and caves and such: base addresses 0x462F west hyrule 0x610C 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"?