Newest Hacks

Super Mario 64 Reduced Lag MegaManX2 - No armor GFX Pokémon Warp Blue Pokémon Warp Red

Newest Translations

Nekketsu! Street Basket: Ganbare Dunk Heroes Ganbare Goemon 3: Shishi Juurokubee no Karakuri Manjigatame Ganbare Goemon 2: Kiteretsu Shougun Magginesu Sakigake!! Otokojuku: Shippuu Ichi Gou Sei

Newest Utilities

LazyShell: Updated Edition [FDS] Super Mario Bros 2 (Japan) Level Editor - jGreatEd Game Genie Good Guy Jackal Level Editor

Newest Reviews

Ganbare Goemon 2: Kiteretsu Shougun Magginesu Deadpool Mega Man 4 Ridley X Hack 6 Dr. Cossack's Revenge Normal Super Mario Bros. NES - PAL Revision B

Newest Homebrew

Double Symbol Rex Run for Game Boy DeadlyNeuroEf Circle Boy

Featured Hack Images

XXXX neoFFL2 v3.003 Xenogears 2.0 patch Megaman 3 Ridley X VS Gamma

Featured Translation Images

Kaite Tsukutte Asoberu Dezaemon Banana Prince Downtown Special: Kunio-kun no Jidaigeki Dayo Zen'in Shuugou! Dragon Ball Z: Super Gokūden - Kakusei Hen

Recent Updates

  • Credits
    Adding more credits to chillyfeez. Thanks! :)
  • Hacks
    Correcting a mistake, changed the second screenshot to be something different than the first screenshot.
  • Translations
    Updated Readme and corrected release date (the original upload of this patch was by someone other than me, so I've slowly been playing catch-up); no internal patch changes. Also scanned base ROM as per new RHDN scanner to include database info.
  • Credits
    Made compliant with RHDN rules. People that only offered advice or feedback have been removed, as have beta testers.
Documents
General Information
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(1 to 20) of 46 Results
TitleAuthorDescriptionCategory AscendingPlatformGameVerLevelDate
Sega Genesis Programming IntroductionFonzieAn introduction to programming the Genesis. English and French versions included.AssemblyGENN/A1.1Int11 Jun 2004
The 68000's Instruction SetUnknownA nice reference for the 68000’s instruction set. It does not, however, include things such as the opcode bit-patterns (the hexadecimal encoding for the instructions).AssemblyGENN/A1.0Int03 Nov 1996
Sonic 1 DisassemblySonic RetroThe very latest Sonic 1 Disassembly. See: http://info.sonicretro.org/Disassemblies DISCLAIMER: Any and all content presented in this repository is presented for informational and educational purposes only. Commercial usage is expressly prohibit….AssemblyGENSonic the Hedgehog1.0Int13 May 2016
Sonic 3D Blast DisassemblySonic RetroSonic 3D Blast Disassembly DISCLAIMER: Any and all content presented in this repository is presented for informational and educational purposes only. Commercial usage is expressly prohibited. Sonic Retro claims no ownership of any code in these ….AssemblyGENSonic 3D Blast1.0Int01 Dec 2013
Sonic Spinball DisassemblySonic RetroSonic Spinball Disassembly DISCLAIMER: Any and all content presented in this repository is presented for informational and educational purposes only. Commercial usage is expressly prohibited. Sonic Retro claims no ownership of any code in these ….AssemblyGENSonic the Hedgehog Spinball1.0Int06 Dec 2013
Ristar DisassemblySonic RetroRistar Disassembly DISCLAIMER: Any and all content presented in this repository is presented for informational and educational purposes only. Commercial usage is expressly prohibited. Sonic Retro claims no ownership of any code in these reposito….AssemblyGENRistar1.0Int06 Dec 2013
SOR2 - Air Combo GuideDha_Lau_HooThis is a guide for hackers. It describes how to implement air combo in SOR2 just like this hack: https://www.romhacking.net/hacks/4592/ This guide works on the original SOR2 (the US version that you can purchase on Steam). It does not work on BKI….AssemblyGENStreets of Rage 21.3Int27 Dec 2019
Streets of Rage 2 - Revising the Title ScreeneskayelleGot an awesome Streets of Rage 2 hack, and want to customize the title screen? Want to go a step further and swap out the Bare Knuckle 2 screen buried in the ROM as well? This document will provide some information and offsets regarding both SoR2 t….AssemblyGENStreets of Rage 21.0Int14 Sep 2019
Streets of Rage 2: Modifying Sound ValuesMetal64Documentation about the sound offset and values of Streets of Rage 2 and Streets of Rage 2 Syndicate Wars.Audio HackingGENStreets of Rage 21.0Beg31 Mar 2018
How to Make Genesis Game Genie Codes With Gens TracerTony HedstromExplains how to make Genesis Game Genie codes using memory traces and assembly trace logs. This also serves as an interesting backdoor introduction to assembly language.Cheat CodesGENN/A0.4Int05 Jun 2007
Sonic 2 Level Select DocumentationR. SolarisThis is probably the most complete Sonic 2 level documentation on the net! If you’re interested in hacking Sonic 2 and it’s levels, you best read this!Game SpecificGENSonic the Hedgehog 21.0Int14 May 2008
Kid Chameleon Hacking InfoSaxmanThese are notes I have put together over the time that I have researched this ROM. All my information was originally intended to help me create K-E. However, I was careful to note additional findings al….Game SpecificGENKid Chameleon09/25/2008Int25 Sep 2008
Road Rash 2 ROM Hacking GuideTony HedstromLots of Road Rash 2 ROM addresses for hacking things like: bike acceleration, top speed, handling, straightening out the tracks, slowing down the game, etc.Game SpecificGENRoad Rash II0.7Beg28 Feb 2007
Thunder Force 3 Hacking GuideoostyxA very big hacking document about Thunder Force 3, the best shmup of the Genesis. Documentation includes data locations, subroutine locations, compression formats explanation, decompression tool + commented sources, objects’ asm code explanat….Game SpecificGENThunder Force IIIDecember 2Int02 Dec 2010
Megaman - The Wily Wars hacking notesMatrixzContains pointers for most of the level data, with some explanation on the layout of those datas, and what the values mean. Note: offsets were based on the European ROM.Game SpecificGENMega Man: The Wily Wars1.0Beg23 Jun 2010
James Pond 3 Hacking NotesSaxmanThese are notes I took for hacking James Pond 3: Operation Starfish. I took them while trying to learn how levels were created. Everything used to create the CHEESE! level and graphics viewer is in here, plus more. There’s even a few tidbits abo….Game SpecificGENJames Pond 3: Operation Starfish1.0Beg18 Jun 2010
Streets of Rage 2: Character PhysicsMetal64A guide of how to change the characters physics in Streets of Rage 2.Game SpecificGENStreets of Rage 21.0Int10 Feb 2018
Streets of Rage 2: Level Music offsetsMetal64Documentation about the music offset and valuesGame SpecificGENStreets of Rage 21.0Beg16 Feb 2018
Streets of Rage 3 Music Offsets & Audio InfohagelbreakerInfo about music offsets, values and sound samples.Game SpecificGENStreets of Rage 30.1Beg22 Mar 2018
SOR2 - Custom character portraitsDha_Lau_HooThis is a guide on how to add custom portraits to Streets of Rage 2. Before you start, you need these tools: 1. Pancake 2 2. SonMapEd 3….Graphics HackingGENStreets of Rage 21.0Int22 Nov 2018
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