| Angelique Tile Editor||John Flemming||This utility edits 12×12 1bpp fonts which is found in Angelique and possibly some other games.||Game Specific||SNES||Angelique||DOS||0.9b||25 May 2000|
| Apache3||Player98198||Apache3 is a disc image editor which allows you to extract files from an image and reinsert them without rebuilding the image. Apache3 is a multi-format supporting program that can handle image files in the following formats:
||Miscellaneous||Multiple||N/A||Win||3.10.6b||03 Sep 2013|
| Apoplexy||Norbert de Jonge||Apoplexy is a level editor for Prince of Persia (DOS), Prince of Persia (SNES), and Prince of Persia 2 (SNES).||Level Editors||Multiple||Multiple Games||Win||3.0||04 Feb 2016|
| Apoplexy||Norbert de Jonge||Apoplexy is a level editor for Prince of Persia (DOS), Prince of Persia (SNES), and Prince of Persia 2 (SNES).||Level Editors||Multiple||Multiple Games||Unix||3.0||04 Feb 2016|
| AppleJuice||Mega-Dog||A G.I. Joe Level Editor.
- Version 0.4.1 fixes the capability to edit stages 2 and above.
|Level Editors||NES||G.I. Joe||Win||0.4.1||29 Jul 2013|
| Arabic Script Convertor||A7mad||A tool used to convert raw Arabic text to text using letters more compatible with hex editors, with an option to generate directly hex data to copy to your favorite hex editor.
It’s not really a full-fledged hex editor in the sense that it do….||Hex Editors||NA||N/A||Win||3.0||10 Oct 2014|
| ARCTool||FluffyQuack||Arctool lets you unpack and repack all the ARC files in the game (these are container files containing all the game assets). And it can also convert some specific file formats used by the game such as TEX (textures), XFS (used for defining various ga….||Data Extraction / Insertion||PC||N/A||Win||0.9.43||17 Apr 2016|
| ARFX||RetroHelix||ARFX is an extractor for .vol archives of the game Arc Rise Fantasia.
This tool was made by me to practice programming. The source code (C#) is included in case anyone wants to see this mess or has to fix something.
||Miscellaneous||WII||Arc Rise Fantasia||Win||1.0||02 Sep 2011|
| Aridia||Hugues Johnson||Aridia is an open source editor for Phantasy Star III. It supports editing: character statistics & inventory, enemy stats, all game text, title logo & font, shops, treasure chests, weapons & items and more. It runs in both Windows and Lin….||Game Specific||GEN||Phantasy Star III: Generations of Doom||Win||2.5||03 Jul 2015|
| Arkalavista||Trax||Level and Data Editor for the US and Japanese versions of Arkanoid on the NES.||Game Specific||NES||Arkanoid||Mac OS X||1.2||28 Aug 2013|
| ArkEdit||Mega-Dog||This editor will edit all levels for both the Japanese and U.S. versions of Arkanoid.||Level Editors||NES||Arkanoid||DOS||.80b||18 Mar 2002|
| armips||Kingcom||A Rom Hacking friendly PSX, GBA and NDS assembler with support for overlays and several other neat features. The full MIPS R3000 and ARM7/ARM9 instruction sets are implemented. Unlike other available assemblers, it doesn’t erase existing files.
….||Assembly Tools||Multiple||N/A||Win||0.7d||01 Apr 2013|
| Asar||Alcaro||Asar is an assembler, intended to replace xkas. It has fixed all known bugs with xkas and added many new additional commands and improvements. It maintains a compatibility mode to assemble legacy xk….||Assembly Tools||SNES||N/A||Win||1.35||13 Dec 2012|
| ASM2Hex||LordTech||An outdated alternative to xkas. A couple of examples provided.||Assembly Tools||SNES||N/A||DOS||1.0||10 Aug 2001|
| ASM6||loopy||ASM6 is a command line assembler targeting 6502 processors. It was written for NES development, but is not geared to any system in particular and should be compatible with anything that uses a 6502. The assembler has a flexible syntax, supports local….||Assembly Tools||Multiple||N/A||Win||1.6||12 Dec 2012|
| Asm6#||snarfblam||Asm6# is a conversion of ASM6 from C to C#. In theory, the program should behave exactly the same. However, since the code is in C#, it should be simple integrate the assembler into a C# or VB program and even hook into the assembler’s internals….||Assembly Tools||Multiple||N/A||Indep||0.1||04 Dec 2011|
| ASMPATCH||Jon Kirwan||ASMPATCH is an assembler tool for patching SNES ROMs. It is a self-contained assembler, linker, and patcher all rolled into a single Windows ‘Command Line’ executable. There are no additional files required.
What sets it apart is that it….||Assembly Tools||SNES||N/A||Win||2.0||16 May 2016|
| AstyaEd||Mega-Dog||Here’s an Astyanax editor for Windows with an installer.||Level Editors||NES||Astyanax||Win||1.0||None|
| Atari 2600 Music Kit||Paul Slocum||The Atari 2600 Music Kit allows you to write music for the Atari 2600. It’s a 2600 music driver and by writing your own data file for it, you can assemble a ROM file for the 2600 that will play your music. The ROM can be used on an emulator or….||Sound||2600||N/A||Win||2.20.03||20 Feb 2003|
| Atari Hacking for Dummies||Marco Lazzeri||Atari Hacking for Dummies Tool, with AHD Files. This game can hack any Atari 2600 game that it’s configured for.||Graphics Editors||2600||N/A||DOS||0.1||None|