Mega Man (NES)/ROM map

The following article is a ROM map for Mega Man (NES).

[NOTE: Addresses are headered and applicable to both regions unless stated otherwise]

Level Data

Cutman Data

Level Bank

• 0x00010 - 0x0030F = TSA Data (Shared with Dr. Wily 1)
• 0x00310 - 0x003CF = Attribute Data (Shared with Dr. Wily 1)
• 0x003D0 - 0x00BCF = Room Tile Data (Shared with Dr. Wily 1)
• 0x00BD0 - 0x00C0F = Unknown (TODO)
• 0x00C10 - 0x00C3F = Room Order Data (Shared with Dr. Wily 1)
• 0x00C40 - 0x00C7F = Room Pointers (Shared with Dr. Wily 1)
• 0x00C80 - 0x00CAF = Scroll Data (Shared with Dr. Wily 1)
• 0x00CB0 - 0x00CDF = Palette Data
• 0x00D10 - 0x00D2F = Initial Sprite Pattern Table Setup Data
• 0x00D50 - 0x00D8F = Sprite Pattern Table Change Index Data Table (Shared with Dr. Wily 1)
• 0x00D90 - 0x00E0F = Sprite Pattern Table Change Data Table (Shared with Dr. Wily 1)
• 0x00E10 - 0x00EAF = Special Objects Data
• 0x00F50 - 0x00F7F = Boss Shutter TSA Data (Shared with Dr. Wily 1)
• 0x00F80 - 0x00F8F = Boss Shutter Attribute Data (Shared with Dr. Wily 1)
• 0x00F90 - 0x0100F = Boss Shutter Tile Drawing Data (Shared with Dr. Wily 1)

Miscellaneous Level Data

• 0x153A4 = Background Music Track Index [Default: 05]
• 0x153B0 = Stage Start Scroll Layout [Default: 00]
• 0x153BC = Checkpoint 1 Scroll Layout [Default: 05]
• 0x153C8 = Checkpoint 2 Scroll Layout [Default: 0C]
• 0x153DF = Checkpoint 1 Enemy Data Position [Default: 1B]
• 0x153EB = Checkpoint 2 Enemy Data Position [Default: 2D]
• 0x1540A = Checkpoint 1 Scroll First Screen [Default: 0A]
• 0x15416 = Checkpoint 2 Scroll First Screen [Default: 14]
• 0x15422 = Checkpoint 1 Scroll Last Screen [Default: 0A]
• 0x1542E = Checkpoint 2 Scroll Last Screen [Default: 16]
• 0x15F12 = First Door Screen [Default: 13]
• 0x15F1D - 0x15F2C = Post-Door Palette
• 0x1A462 - 0x1A463 = Enemy Data Pointer
• 0x1C2E4 = Checkpoint 1 Activation Screen [Default: 0A]
• 0x1C2F0 = Checkpoint 2 Activation Screen [Default: 14]
• 0x1C2FB = Stage Start Room [Default: 00]
• 0x1C307 = Checkpoint 1 Respawn Room [Default: 0A]
• 0x1C313 = Checkpoint 2 Respawn Room [Default: 14]
• 0x1C52A = Start Y Position [Default: 94]
• 0x1C536 = Checkpoint 1 Y Position [Default: 94]
• 0x1C542 = Checkpoint 2 Y Position [Default: 94]
• 0x1CD56 = TSA Solidity Setting 1 Data [Default: 00]
• 0x1CD57 = TSA Solidity Setting 2 Data [Default: 01]
• 0x1CD58 = TSA Solidity Setting 3 Data [Default: 02]
• 0x1CD59 = TSA Solidity Setting 4 Data [Default: 03]

Cutman Boss

• 0x1FDFE - 0x1FE05 (USA), 0x1FE32 - 0x1FE39 (JPN) = Boss Weakness Table
• 0x1FECB (USA), 0x1FEFF (JPN) = Boss Projectile Damage [Default: 04]

Iceman Data

Level Bank

• 0x04010 - 0x0430F = TSA Data (Shared with Dr. Wily 2)
• 0x04310 - 0x043CF = Attribute Data (Shared with Dr. Wily 2)
• 0x043D0 - 0x04BCF = Room Tile Data (Shared with Dr. Wily 2)
• 0x04BD0 - 0x04C0F = Unknown (TODO)
• 0x04C10 - 0x04C3F = Room Order Data (Shared with Dr. Wily 2)
• 0x04C40 - 0x04C7F = Room Pointers (Shared with Dr. Wily 2)
• 0x04C80 - 0x04CAF = Scroll Data (Shared with Dr. Wily 2)
• 0x04CB0 - 0x04CDF = Palette Data
• 0x04D10 - 0x04D2F = Initial Sprite Pattern Table Setup Data
• 0x04D50 - 0x04D8F = Sprite Pattern Table Change Index Data Table (Shared with Dr. Wily 2)
• 0x04D90 - 0x04E0F = Sprite Pattern Table Change Data Table (Shared with Dr. Wily 2)
• 0x04E10 - 0x04EAF = Special Objects Data
• 0x04F50 - 0x04F7F = Boss Shutter TSA Data (Shared with Dr. Wily 2)
• 0x04F80 - 0x04F8F = Boss Shutter Attribute Data (Shared with Dr. Wily 2)
• 0x04F90 - 0x0500F = Boss Shutter Tile Drawing Data (Shared with Dr. Wily 2)

Miscellaneous Level Data

• 0x153A5 = Background Music Track Index [Default: 0F]
• 0x153B1 = Stage Start Scroll Layout [Default: 00]
• 0x153BD = Checkpoint 1 Scroll Layout [Default: 01]
• 0x153C9 = Checkpoint 2 Scroll Layout [Default: 05]
• 0x153E0 = Checkpoint 1 Enemy Data Position [Default: 11]
• 0x153EC = Checkpoint 2 Enemy Data Position [Default: 27]
• 0x1540B = Checkpoint 1 Scroll First Screen [Default: 0A]
• 0x15417 = Checkpoint 2 Scroll First Screen [Default: 14]
• 0x15423 = Checkpoint 1 Scroll Last Screen [Default: 0A]
• 0x154FE = Checkpoint 2 Scroll Last Screen [Default: 16]
• 0x15F13 = First Door Screen [Default: 13]
• 0x15F2D - 0x15F3C = Post-Door Palette
• 0x1A464 - 0x1A465 = Enemy Data Pointer
• 0x1C2E5 = Checkpoint 1 Activation Screen [Default: 0A]
• 0x1C2F1 = Checkpoint 2 Activation Screen [Default: 14]
• 0x1C2FC = Stage Start Room [Default: 00]
• 0x1C308 = Checkpoint 1 Respawn Room [Default: 0A]
• 0x1C314 = Checkpoint 2 Respawn Room [Default: 14]
• 0x1C52B = Start Y Position [Default: B4]
• 0x1C537 = Checkpoint 1 Y Position [Default: C4]
• 0x1C543 = Checkpoint 2 Y Position [Default: 94]
• 0x1CD5A = TSA Solidity Setting 1 Data [Default: 00]
• 0x1CD5B = TSA Solidity Setting 2 Data [Default: 01]
• 0x1CD5C = TSA Solidity Setting 3 Data [Default: 04]
• 0x1CD5D = TSA Solidity Setting 4 Data [Default: 05]

Bombman Data

Level Bank

• 0x08010 - 0x0830F = TSA Data (Shared with Dr. Wily 3)
• 0x08310 - 0x083CF = Attribute Data (Shared with Dr. Wily 3)
• 0x083D0 - 0x08BCF = Room Tile Data (Shared with Dr. Wily 3)
• 0x08BD0 - 0x08C0F = Unknown (TODO)
• 0x08C10 - 0x08C3F = Room Order Data (Shared with Dr. Wily 3)
• 0x08C40 - 0x08C7F = Room Pointers (Shared with Dr. Wily 3)
• 0x08C80 - 0x08CAF = Scroll Data (Shared with Dr. Wily 3)
• 0x08CB0 - 0x08CDF = Palette Data
• 0x08D10 - 0x08D2F = Initial Sprite Pattern Table Setup Data
• 0x08D50 - 0x08D8F = Sprite Pattern Table Change Index Data Table (Shared with Dr. Wily 3)
• 0x08D90 - 0x08E0F = Sprite Pattern Table Change Data Table (Shared with Dr. Wily 3)
• 0x08E10 - 0x08EAF = Special Objects Data
• 0x08F50 - 0x08F7F = Boss Shutter TSA Data (Shared with Dr. Wily 3)
• 0x08F80 - 0x08F8F = Boss Shutter Attribute Data (Shared with Dr. Wily 3)
• 0x08F90 - 0x0900F = Boss Shutter Tile Drawing Data (Shared with Dr. Wily 3)

Fireman Data

Level Bank

• 0x0C010 - 0x0C30F = TSA Data (Shared with Dr. Wily 4)
• 0x0C310 - 0x0C3CF = Attribute Data (Shared with Dr. Wily 4)
• 0x0C3D0 - 0x0CBCF = Room Tile Data (Shared with Dr. Wily 4)
• 0x0CBD0 - 0x0CC0F = Unknown (TODO)
• 0x0CC10 - 0x0CC3F = Room Order Data (Shared with Dr. Wily 4)
• 0x0CC40 - 0x0CC7F = Room Pointers (Shared with Dr. Wily 4)
• 0x0CC80 - 0x0CCAF = Scroll Data (Shared with Dr. Wily 4)
• 0x0CCB0 - 0x0CCDF = Palette Data
• 0x0CD10 - 0x0CD2F = Initial Sprite Pattern Table Setup Data
• 0x0CD50 - 0x0CD8F = Sprite Pattern Table Change Index Data Table (Shared with Dr. Wily 4)
• 0x0CD90 - 0x0CE0F = Sprite Pattern Table Change Data Table (Shared with Dr. Wily 4)
• 0x0CE10 - 0x0CEAF = Special Objects Data
• 0x0CF50 - 0x0CF7F = Boss Shutter TSA Data (Shared with Dr. Wily 4)
• 0x0CF80 - 0x0CF8F = Boss Shutter Attribute Data (Shared with Dr. Wily 4)
• 0x0CF90 - 0x0D00F = Boss Shutter Tile Drawing Data (Shared with Dr. Wily 4)

Elecman Data

Level Bank

• 0x10010 - 0x1030F = TSA Data (Shared with Dr. Wily 5)
• 0x10310 - 0x103CF = Attribute Data (Shared with Dr. Wily 5)
• 0x103D0 - 0x10BCF = Room Tile Data (Shared with Dr. Wily 5)
• 0x10BD0 - 0x10C0F = Unknown (TODO)
• 0x10C10 - 0x10C3F = Room Order Data (Shared with Dr. Wily 5)
• 0x10C40 - 0x10C7F = Room Pointers (Shared with Dr. Wily 5)
• 0x10C80 - 0x10CAF = Scroll Data (Shared with Dr. Wily 5)
• 0x10CB0 - 0x10CDF = Palette Data
• 0x10D10 - 0x10D2F = Initial Sprite Pattern Table Setup Data
• 0x10D50 - 0x10D8F = Sprite Pattern Table Change Index Data Table (Shared with Dr. Wily 5)
• 0x10D90 - 0x10E0F = Sprite Pattern Table Change Data Table (Shared with Dr. Wily 5)
• 0x10E10 - 0x10EAF = Special Objects Data
• 0x10F50 - 0x10F7F = Boss Shutter TSA Data (Shared with Dr. Wily 5)
• 0x10F80 - 0x10F8F = Boss Shutter Attribute Data (Shared with Dr. Wily 5)
• 0x10F90 - 0x1100F = Boss Shutter Tile Drawing Data (Shared with Dr. Wily 5)

Gutsman Data

Level Bank

• 0x14010 - 0x1430F = TSA Data (Shared with Ending)
• 0x14310 - 0x143CF = Attribute Data (Shared with Ending)
• 0x143D0 - 0x14BCF = Room Tile Data (Shared with Ending)
• 0x14BD0 - 0x14C0F = Unknown (TODO)
• 0x14C10 - 0x14C3F = Room Order Data (Shared with Ending)
• 0x14C40 - 0x14C7F = Room Pointers (Shared with Ending)
• 0x14C80 - 0x14CAF = Scroll Data (Shared with Ending)
• 0x14CB0 - 0x14CDF = Palette Data
• 0x14D10 - 0x14D2F = Initial Sprite Pattern Table Setup Data
• 0x14D50 - 0x14D8F = Sprite Pattern Table Change Index Data Table (Shared with Ending)
• 0x14D90 - 0x14E0F = Sprite Pattern Table Change Data Table (Shared with Ending)
• 0x14E10 - 0x14EAF = Special Objects Data
• 0x14F50 - 0x14F7F = Boss Shutter TSA Data (Shared with Ending)
• 0x14F80 - 0x14F8F = Boss Shutter Attribute Data (Shared with Ending)
• 0x14F90 - 0x1500F = Boss Shutter Tile Drawing Data (Shared with Ending)

Dr. Wily 1 Data

Level Bank

• 0x00010 - 0x0030F = TSA Data (Shared with Cutman)
• 0x00310 - 0x003CF = Attribute Data (Shared with Cutman)
• 0x003D0 - 0x00BCF = Room Tile Data (Shared with Cutman)
• 0x00BD0 - 0x00C0F = Unknown (TODO)
• 0x00C10 - 0x00C3F = Room Order Data (Shared with Cutman)
• 0x00C40 - 0x00C7F = Room Pointers (Shared with Cutman)
• 0x00C80 - 0x00CAF = Scroll Data (Shared with Cutman)
• 0x00CE0 - 0x00D0F = Palette Data
• 0x00D30 - 0x00D4F = Initial Pattern Table Setup Data
• 0x00D50 - 0x00D8F = Sprite Pattern Table Change Index Data Table (Shared with Cutman)
• 0x00D90 - 0x00E0F = Sprite Pattern Table Change Data Table (Shared with Cutman)
• 0x00EB0 - 0x00F4F = Special Objects Data
• 0x00F50 - 0x00F7F = Boss Shutter TSA Data (Shared with Cutman)
• 0x00F80 - 0x00F8F = Boss Shutter Attribute Data (Shared with Cutman)
• 0x00F90 - 0x0100F = Boss Shutter Tile Drawing Data (Shared with Cutman)

Miscellaneous Level Data

• 0x153AA = Background Music Track Index [Default: 0C]
• 0x153B6 = Stage Start Scroll Layout [Default: 0E]
• 0x153C2 = Checkpoint 1 Scroll Layout [Default: 11]
• 0x153CE = Checkpoint 2 Scroll Layout [Default: 14]
• 0x153E5 = Checkpoint 1 Enemy Data Position [Default: 0E]
• 0x153F1 = Checkpoint 2 Enemy Data Position [Default: 14]
• 0x15410 = Checkpoint 1 Scroll First Screen [Default: 22]
• 0x1541C = Checkpoint 2 Scroll First Screen [Default: 26]
• 0x15428 = Checkpoint 1 Scroll Last Screen [Default: 22]
• 0x15434 = Checkpoint 2 Scroll Last Screen [Default: 26]
• 0x15F18 = First Door Screen [Default: FF]
• 0x1A46E - 0x1A46F = Enemy Data Pointer
• 0x1C2EA = Checkpoint 1 Activation Screen [Default: 22]
• 0x1C2F6 = Checkpoint 2 Activation Screen [Default: 27]
• 0x1C301 = Stage Start Room [Default: 18]
• 0x1C30D = Checkpoint 1 Respawn Room [Default: 22]
• 0x1C319 = Checkpoint 2 Respawn Room [Default: 26]
• 0x1C530 = Start Y Position [Default: B4]
• 0x1C53C = Checkpoint 1 Y Position [Default: 24]
• 0x1C548 = Checkpoint 2 Y Position [Default: B4]
• 0x1CD6E = TSA Solidity Setting 1 Data [Default: 00]
• 0x1CD6F = TSA Solidity Setting 2 Data [Default: 01]
• 0x1CD70 = TSA Solidity Setting 3 Data [Default: 03]
• 0x1CD71 = TSA Solidity Setting 4 Data [Default: 02]

Yellow Devil Boss

• 0x1FE2E - 0x1FE35 (USA), 0x1FE62 - 0x1FE69 (JPN) = Boss Weakness Table
• 0x1FED1 (USA), 0x1FF05 (JPN) = Boss Projectile Damage [Default: 04]

Dr. Wily 2 Data

Level Bank

• 0x04010 - 0x0430F = TSA Data (Shared with Iceman)
• 0x04310 - 0x043CF = Attribute Data (Shared with Iceman)
• 0x043D0 - 0x04BCF = Room Tile Data (Shared with Iceman)
• 0x04BD0 - 0x04C0F = Unknown (TODO)
• 0x04C10 - 0x04C3F = Room Order Data (Shared with Iceman)
• 0x04C40 - 0x04C7F = Room Pointers (Shared with Iceman)
• 0x04C80 - 0x04CAF = Scroll Data (Shared with Iceman)
• 0x04CE0 - 0x04D0F = Palette Data
• 0x04D30 - 0x04D4F = Initial Pattern Table Setup Data
• 0x04D50 - 0x04D8F = Sprite Pattern Table Change Index Data Table (Shared with Iceman)
• 0x04D90 - 0x04E0F = Sprite Pattern Table Change Data Table (Shared with Iceman)
• 0x04EB0 - 0x04F4F = Special Objects Data
• 0x04F50 - 0x04F7F = Boss Shutter TSA Data (Shared with Iceman)
• 0x04F80 - 0x04F8F = Boss Shutter Attribute Data (Shared with Iceman)
• 0x04F90 - 0x0500F = Boss Shutter Tile Drawing Data (Shared with Iceman)

Dr. Wily 3 Data

Level Bank

• 0x08010 - 0x0830F = TSA Data (Shared with Bombman)
• 0x08310 - 0x083CF = Attribute Data (Shared with Bombman)
• 0x083D0 - 0x08BCF = Room Tile Data (Shared with Bombman)
• 0x08BD0 - 0x08C0F = Unknown (TODO)
• 0x08C10 - 0x08C3F = Room Order Data (Shared with Bombman)
• 0x08C40 - 0x08C7F = Room Pointers (Shared with Bombman)
• 0x08C80 - 0x08CAF = Scroll Data (Shared with Bombman)
• 0x08CE0 - 0x08D0F = Palette Data
• 0x08D30 - 0x08D4F = Initial Pattern Table Setup Data
• 0x08D50 - 0x08D8F = Sprite Pattern Table Change Index Data Table (Shared with Bombman)
• 0x08D90 - 0x08E0F = Sprite Pattern Table Change Data Table (Shared with Bombman)
• 0x08EB0 - 0x08F4F = Special Objects Data
• 0x08F50 - 0x08F7F = Boss Shutter TSA Data (Shared with Bombman)
• 0x08F80 - 0x08F8F = Boss Shutter Attribute Data (Shared with Bombman)
• 0x08F90 - 0x0900F = Boss Shutter Tile Drawing Data (Shared with Bombman)

Dr. Wily 4 Data

Level Bank

• 0x0C010 - 0x0C30F = TSA Data (Shared with Fireman)
• 0x0C310 - 0x0C3CF = Attribute Data (Shared with Fireman)
• 0x0C3D0 - 0x0CBCF = Room Tile Data (Shared with Fireman)
• 0x0CBD0 - 0x0CC0F = Unknown (TODO)
• 0x0CC10 - 0x0CC3F = Room Order Data (Shared with Fireman)
• 0x0CC40 - 0x0CC7F = Room Pointers (Shared with Fireman)
• 0x0CC80 - 0x0CCAF = Scroll Data (Shared with Fireman)
• 0x0CCE0 - 0x0CD0F = Palette Data
• 0x0CD30 - 0x0CD4F = Initial Pattern Table Setup Data
• 0x0CD50 - 0x0CD8F = Sprite Pattern Table Change Index Data Table (Shared with Fireman)
• 0x0CD90 - 0x0CE0F = Sprite Pattern Table Change Data Table (Shared with Fireman)
• 0x0CEB0 - 0x0CF4F = Special Objects Data
• 0x0CF50 - 0x0CF7F = Boss Shutter TSA Data (Shared with Fireman)
• 0x0CF80 - 0x0CF8F = Boss Shutter Attribute Data (Shared with Fireman)
• 0x0CF90 - 0x0D00F = Boss Shutter Tile Drawing Data (Shared with Fireman)

Dr. Wily 5 (Unused) Data

[NOTE: WILY 5 IS INACESSIBLE BY NORMAL MEANS, AND CONTAINS DATA THAT IS NORMALLY USED BY THE TITLE SCREEN, INCLUDING PPU AND PALETTES]

Level Bank

• 0x10010 - 0x1030F = TSA Data (Shared with Elecman)
• 0x10310 - 0x103CF = Attribute Data (Shared with Elecman)
• 0x103D0 - 0x10BCF = Room Tile Data (Shared with Elecman)
• 0x10BD0 - 0x10C0F = Unknown (TODO)
• 0x10C10 - 0x10C3F = Room Order Data (Shared with Elecman)
• 0x10C40 - 0x10C7F = Room Pointers (Shared with Elecman)
• 0x10C80 - 0x10CAF = Scroll Data (Shared with Elecman)
• 0x10CE0 - 0x10D0F = Palette Data
• 0x10D30 - 0x10D4F = Initial Pattern Table Setup Data
• 0x10D50 - 0x10D8F = Sprite Pattern Table Change Index Data Table (Shared with Elecman)
• 0x10D90 - 0x10E0F = Sprite Pattern Table Change Data Table (Shared with Elecman)
• 0x10EB0 - 0x10F4F = Title Screen Data
• 0x10F50 - 0x10F7F = Boss Shutter TSA Data (Shared with Elecman)
• 0x10F80 - 0x10F8F = Boss Shutter Attribute Data (Shared with Elecman)
• 0x10F90 - 0x1100F = Boss Shutter Tile Drawing Data (Shared with Elecman)

Ending Data

Level Bank

• 0x14010 - 0x1430F = TSA Data (Shared with Gutsman)
• 0x14310 - 0x143CF = Attribute Data (Shared with Gutsman)
• 0x143D0 - 0x14BCF = Room Tile Data (Shared with Gutsman)
• 0x14BD0 - 0x14C0F = Unknown (TODO)
• 0x14C10 - 0x14C3F = Room Order Data (Shared with Gutsman)
• 0x14C40 - 0x14C7F = Room Pointers (Shared with Gutsman)
• 0x14C80 - 0x14CAF = Scroll Data (Shared with Gutsman)
• 0x14CE0 - 0x14D0F = Palette Data
• 0x14D30 - 0x14D4F = Initial Pattern Table Setup Data
• 0x14D50 - 0x14D8F = Sprite Pattern Table Change Index Data Table (Shared with Gutsman)
• 0x14D90 - 0x14E0F = Sprite Pattern Table Change Data Table (Shared with Gutsman)
• 0x14EB0 - 0x14F4F = Special Objects Data
• 0x14F50 - 0x14F7F = Boss Shutter TSA Data (Shared with Gutsman)
• 0x14F80 - 0x14F8F = Boss Shutter Attribute Data (Shared with Gutsman)
• 0x14F90 - 0x1500F = Boss Shutter Tile Drawing Data (Shared with Gutsman)

Music Data

• 0x11A70 - 0x11AD5 = Music/Sound Effects Pointers

Links

• Huge ROM disassembly by Bisqwit
• Mega man title screen noise code by Insectduel