Sega Genesis/MD/Sega CD/32x Game Genie codes and stuff
(the technical / "how to" docs are at the bottom)
Click on the game that you want original Game Genie codes for:
36 Great Holes Starring Fred Couples 32x
Aah! Harimanada (J) (regional lockout bypass code)
Advanced Busterhawk Gleylancer (J)
Adventures of Batman and Robin
Adventures of Batman and Robin (E)
Adventures of Batman and Robin (Sega CD) Editor
Adventures of Mighty Max (U)(E)
Amazing Spider-man: Web of Fire 32X
Art of Fighting (regional lockout bypass code)
Ayrton Senna's Super Monaco GP II
Ayrton Senna's Super Monaco GP II Editor
Best of the Best - Championship Karate
Bishoujo Senshi Sailor Moon (J)
Bishoujo Senshi Sailor Moon (J) (regional lockout bypass code)
Bram Stoker's Dracula (Sega CD) Editor
Budokan - The Martial Spirit (U)(E)
Captain America and the Avengers
Castlevania - Bloodlines (regional lockout bypass code)
Castlevania - The New Generation (high jump codes)
Castlevania - The New Generation (regional lockout bypass code)
Cheese Cat-Astrophe Starring Speedy Gonzales (regional lockout bypass code)
Chester Cheetah - Too Cool to Fool
Chuck Rock 2: Son of Chuck (E)
College Football's National Championship
Contra - Hard Corps (regional lockout bypass code)
Cool Spot (regional lockout bypass code)
Crying - Asia Seimei Sensou (J) (regional lockout bypass code)
Darius (2019/Genesis Mini version)
Darius/Darius Extra (controller cheats)
Daze Before Christmas (regional lockout bypass code)
Disney Collection - Castle of Illusion & Quack Shot (E)
Donald Duck in Maui Mallard (regional lockout bypass code)
Doraemon (J) (regional lockout bypass code)
Dr. Robotnik's Mean Bean Machine
Dr. Robotnik's Mean Bean Machine (regional lockout bypass code)
Dragon - The Bruce Lee Story (regional lockout bypass code)
Dragon Slayer (J) (regional lockout bypass code)
Dune: Battle for Arrakis Editor
Dungeons & Dragons: Warriors of the Eternal Sun
Dynamite Headdy (regional lockout bypass code)
Ecco: The Tides of Time (Ecco 2)
Ecco: The Tides of Time (regional lockout bypass code)
F1 World Championship (Domark)
Flashback (regional lockout bypass code)
The Flintstones (Ocean)(Prototype)
Frank Thomas Big Hurt Baseball
Fushigi no Umi no Nadia (J)(w/English patch)
Genghis Khan II - Clan of the Gray Wolf
Golden Axe (Sega Classic) (regional lockout bypass code)
Greendog - The Beached Surfer Dude
Herzog Zwei Unused Turret Editor
Hokuto no Ken - Shin Seikimatsu Kyuuseishu Densetsu (J)
Home Alone 2: Lost in New York
Ichidant R (J) (regional lockout bypass code)
Indiana Jones and the Last Crusade
James Pond 3: Operation Starfish
James Pond 3: Operation Starfish (high jump codes)
John Madden Football - Championship Edition
Jurassic Park (regional lockout bypass code)
Jurassic Park - The Lost World
Jurassic Park - Rampage Edition
Jurassic Park - Rampage Edition (Proto, June 22)
King's Bounty - The Conqueror's Quest
Knuckles Chaotix 32X ROM Editor
Knuckles Chaotix 32X ROM Hacks/Codes
LHX Attack Chopper (infinite fuel / infinite ammo codes)
LHX Attack Chopper (more codes)
Lightening Force (regional lockout bypass codes)
The Lost World - Jurassic Park
Lunar: Eternal Blue (Sega CD) Editors
Lunar: The Silver Star (Sega CD)
Lunar: The Silver Star (Sega CD) Editor
M-1 Abrams Battle Tank (new codes)
Mallet Legend's Whac-A-Critter
Megaman: The Wily Wars (regional lockout bypass code)
Megaman: The Wily Wars (lives and weapon codes)
Megaman: The Wily Wars (high jump codes)
Mick & Mack as the Global Gladiators
Mickey Mania - The Timeless Adventures of Mickey Mouse (E)(U)
Mig 29 Fulcrum (Mig 29 Fighter Pilot)
Mighty Morphin Power Rangers: The Movie
Mystic Defender (On Dal Jang Goon) (regional lockout bypass code)
Nadia: The Secret of Blue Water (w/English patch)
Nigel Mansell's World Championship Racing
On Dal Jang Goon (Mystic Defender) (regional lockout bypass code)
Outrun 2019 (regional lockout bypass code)
Pac-Man 2 (regional lockout bypass code)
Phantasy Star 4 (level 99, inf TP, and lots of other new codes)
Phantasy Star 4 (weapon codes)
Phantasy Star 4 (shops don't charge codes)
Phantasy Star 4 (stronger item codes)
Phantasy Star 4 (meseta codes)
Phantasy Star 4 (more tech codes)
Pretty Soldier Sailor Moon (English translation)
Prince of Persia 2: The Shadow and the Flame
Rainbow Islands Extra - The Story of Bubble Bobble 2
Ranger-X (secret/hidden level code)
RDF: Global Conflict (Sega CD)
Ren & Stimpy: Stimpy's Invention (U) (E) (Beta/Proto)
Rent a Hero (with NikcDC English patch version 0.97)
Road Rash 2 (new bike mod codes)
Sega 32X games (all in 1 file)
Sensible Soccer (E) (regional lockout bypass code)
Sensible Soccer - International Edition (E) (regional lockout bypass code)
Shadow Dancer: The Secret of Shinobi
Shadow Squadron 32X ROM Editor
Shadow Squadron 32X ROM Hacks/Codes
Shining Force (quick level-up code)
Shining Force (stronger magic codes)
Shining Force (stronger magic codes (more))
Shining Force (mega coins after battle codes)
Shining Force (starting magic codes)
Shining Force (stronger weapon codes)
Shining Force (starting item codes)
Shining Force (money / free item codes)
Shining Force 2 (regional lockout bypass code)
Shining Force 2 (new level-up code / infinite MP code)
Shining Force 2 (shops don't charge / no damage codes)
Shining Force 2 (codes to enable cheats)
Shining Force 2 (level-up after battle code)
Shining Force 2 (increased move code)
Shining Force 2 (weapons cast spell codes)
Shining Force 2 (quick level-up codes)
Shining Force 2 (stronger weapon codes)
Shining Force 2 (money / free item codes)
Shinobi 3: Return of the Ninja Master
The Simpsons - Bart vs The Space Mutants
The Smurfs 2: Smurfs Travel the World (E)
Soleil (regional lockout bypass code)
Sonic & Knuckles with Sonic 2 attached
Sonic & Knuckles with Sonic 2 attached (time & ring codes)
Sonic & Knuckles with Sonic 3 attached
Sonic & Knuckles with Sonic 3 attached (time codes)
Sonic & Knuckles with Sonic 3 attached (Tails can fly forever code)
Sonic Spinball (regional lockout bypass code)
Sonic Spinball Editor (Genesis/MD)
Sonic the Hedgehog 2 (access Hidden Palace Zone)
Sonic the Hedgehog 2 (time codes)
Sonic the Hedgehog 3 (regional lockout bypass code)
Sonic the Hedgehog 3 (time codes)
Sorcerian (J)(Eng 0.5 SSTranslation)
Spider-Man (AKA Spider-man vs The Kingpin)
Spider-man and X-Men - Arcade's Revenge
Star Trek: The Next Generation
Stellar Assault 32X ROM Editor
Stellar Assault 32X ROM Hacks/Codes
Street Fighter II: SCE (regional lockout bypass code)
Streets of Rage 2 (JE) (regional lockout bypass code)
Sub Terrania (regional lockout bypass code)
Super Battletank: War in the Gulf
Super Hang-On (Mega Games I) (E)
Super Mario Bros (Mairtrus' Mega Drive/Genesis port)
Super Monaco GP (USA) (Rev C or REV03 or v1.3)
Super Monaco GP (Mega Games 3)
Super Street Fighter II (regional lockout bypass code)
Surging Aura (J) (regional lockout bypass code)
Sylvester and Tweety in Cagey Capers
T2: Terminator 2: Judgment Day
Teenage Mutant Ninja Turtles: Hyperstone Heist
Teenage Mutant Hero Turtles: Hyperstone Heist (E)
The Terminator (Sega CD) Editor
Thunder Force IV (regional lockout bypass codes)
Tinhead (regional lockout bypass code)
Tiny Toon Adventures: Acme All Stars
Tiny Toon Adventures - Buster's Hidden Treasure (E)
Tiny Toon Adventures - Buster's Hidden Treasure (regional lockout bypass code)
TNN Outdoors Bass Tournament '96
Toe Jam & Earl: Panic on Funkotron
Top Gear 2 (regional lockout bypass code)
Toy Story (regional lockout bypass code)
Uncharted Waters 2: New Horizons
Virtua Racing (regional lockout bypass codes)
Virtua Racing Deluxe 32x (Editor)
Wayne Gretzky and the NHLPA All-Stars
Wiz 'n' Liz - The Frantic Wabbit Wescue
World of Illusion Starring Mickey Mouse and Donald Duck (E)
Worms (regional lockout bypass code)
X-Men (regional lockout bypass code)
Zero the Kamikaze Squirrel (regional lockout bypass code)
Zero Tolerance Underground (2022 QUBytes/Piko)
Zombies Ate My Neighbors (Editor)
Zool - Ninja of the 'Nth' Dimension
My "How to" documents:
How to make moon/high jump codes
How to make improved Master Codes (AKA: How to get rid of the blank/red screen)
How to make Game Genie codes with Gens Tracer
How to unlock the debugger in Tempo 32x
How to hack cheat codes into Sonic CD
Advanced code making tips for Sega Genesis
How to hack Game Genie codes into a Genesis ROM
How to make Genesis Game Genie codes
How to make Genesis Game Genie codes (advanced)
How to make Genesis Game Genie codes (advanced, part 2)
How to get rid of the Master Code