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Play as Ganondorf in Ocarina of Time Robocop 3 - The Revenge v2 Bomberman Chaos Bomberman 1/2

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Adventure Island III Tom & Jerry: The Ultimate Game of Cat and Mouse! Perman Part 2: Himitsu Kessha Madoodan wo Taose! The Jungle Book

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Zelda II: The Adventure of Link Jet Pilot Rising Breath of Fire II Advanced Patch Conflict Finder

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Jet Pilot Rising Falling Power Glove Analog Mode Test Climber 5

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Dishonor Thy Father Legend of Zelda: Curse From The Outskirts Captain Tsubasa 2 - Super Dream Team GBA FF6 Font

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Borfes to 5-jin no Akuma Ys IV: The Dawn of Ys Ninja Rahoi! Tetsudou Ou: Famicom Boardgame

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(1 to 20) of 210 Results
Title AscendingAuthorDescriptionCategoryPlatformGameVerLevelDate
(6502) Assembly in One StepLeo ScanlonA resource guide to 6502 assembly. A good reference tool.AssemblyNESN/A1.0Int23 Jul 1997
20 Levels of NSF rippingGil GaladA very large and inclusive NSF ripping document translated and re-worked. It includes 20 steps, seven of which have yet to be completed.AssemblyNESN/A0.8Adv10 Dec 2005
6502 ASM CodesBongo`A nice reference list of opcodes and mnemonics for the 6502 processor.AssemblyNESN/A1.0Beg10 Aug 1999
6502 Instruction SummaryCricketNEComplete and detailed list of opcodes and mnemonics for the 6502 processor.AssemblyNESN/A1.0Beg01 Mar 2000
6502 Palette Changing Tutorialwindwalker101This is a straightforward tutorial on how to change the palette on screen using 6502 assembly.Graphics HackingNESN/A1.0Adv20 Apr 2013
A Beginner's Guide to NES ROM HackingSliver XAn easy to follow guide to NES text replacement.Text HackingNESN/A2.1Beg10 Jun 2002
Air Fortress Embedded Source CodeGSX SugaSource code chunks and other assembler information was found in the Japanese version of Air Fortress and documented in this text file.Source CodeNESAir FortressLC 3.0Int03 Mar 2009
Alien 3 Music Source CodeJeroen TelThis is the music source code donated by Jeroen Tel, the musician and audio programmer of the game. The source code is for the PAL version of the game. Also, the assembler was lost long ago and so it requires a conversion to another public domain ass….AssemblyNESAlien 31.0Adv08 Aug 2010
An Introductory Guide to Hacking Nintendo World CupDacicusThis PDF document presents offsets and descriptions for much of the data needed to hack Nintendo World Cup, including team statistics, graphics, palettes, and passwords. It also contains information about RAM addresses that may be useful to hackers, ….Game SpecificNESNintendo World Cup1.00Beg17 Jun 2008
Automatic Line-Wrap Example ASMKingMikeThis is some source code to a automatic word-wrap hack from KingMike’s Translations Shell Monsters Story translation. It was useful as the translation had used some long names and it would have been difficult to format the line-breaks used in t….Source CodeNESN/A1.0Adv06 Jun 2014
Balloon Fight Level HackingQuick CurlyThis collection of documents is intended to cover a range of ROM hacking related topics and aspects specifically for the NES game, Balloon Fight. Information documented includes the level header format, platform detection, graphics, enemy data, cl….Game SpecificNESBalloon Fight1.1Int05 Aug 2015
Battle City Title Screen HackingGoogieHere’s something that’ll help people who wants to hack the title screen in Battle City, enjoy. ;)Game SpecificNESBattle City1.0Beg28 Aug 2008
Beauty and the Beast Music Source CodeJeroen TelThis code was donated by Jeroen Tel, the musician and audio programmer of the game. This code is for the PAL version of the game. The code also would require minimal changes when converting to another public domain assembler such as ASM6. The origina….Source CodeNESBeauty and the Beast1.0Adv30 May 2010
Binary Land DataGoogieThis is the data necessary to edit the palettes in the game. Using the notes will make it a breeze since the data is stored in two different places in the ROM.Game SpecificNESBinary Land1.0Beg05 May 2008
Bionic Commando Offset DocumentMatrixzBionic Commando offset hacking notes from Matrixz.Game SpecificNESBionic Commando4Beg13 Jan 2006
Bionic Commando ROM HackingThe Almighty GuruComprehensive document to Bionic Commando. Covers palettes, maps, and sprites, as well as many other ROM details. Anybody hacking Bionic Commando should have this document.Game SpecificNESBionic Commando2005/09/12Beg09 Dec 2005
Blaster Master Level FormatBenjamin CutlerDocumentation of the level data structure for Blaster Master.Game SpecificNESBlaster Master1.0Beg07 Mar 2004
Bomberman II Level HackingDANGER XA small document with some hex values of the game levels:
  • Enemies Values
  • Enemies data
  • Stage Passwords for testing
  • Arena Width Values
Game SpecificNESBomberman II1.0Beg16 Dec 2015
Bomberman Level HackingDANGER XA small document with some hex values of the game levels:
  • enemies values
  • power ups values
  • enemy points (for score)
Game SpecificNESBomberman1.0Beg28 Sep 2015
Bram Stoker's Dracula Music Source CodeJeroen TelJereon Tel, the musician and audio programmer for this game donated the source code. This source code is for the PAL version of the game. The source code may be converted to a public domain assembler with minimal changes. The original assembler was l….Source CodeNESBram Stoker's Dracula1.0Adv04 Sep 2010
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