Unlock the secrets of your library and become an unstoppable gaming god with the Game Genie for the Sega Genesis. Developed by Codemasters and published by Galoob, this legendary "video game enhancer" changed the rules of the 16-bit era by giving players the power to rewrite a game's code. It is a mandatory essential for retro enthusiasts and Genesis collectors who want to conquer the most punishing titles on original hardware.

Ditch the "Game Over" screen and master the limitless possibilities of cheat-code manipulation. The Game Genie acts as a pass-through device, sitting between your console and your game cartridge to intercept and modify data in real-time. Whether you need infinite lives in Contra: Hard Corps, invincibility in Sonic the Hedgehog, or the ability to start at the final level of Ghouls 'n Ghosts, the Game Genie makes it possible. The device supports up to three codes simultaneously, allowing you to stack effects for a truly custom experience. The Genesis version is highly regarded for its sturdy design and its compatibility across almost the entire standard library of 16-bit cartridges. From skipping frustrating levels to discovering hidden debug menus, this tool delivers a definitive and transformative 16-bit experience. Your games, your rules—this device delivers the ultimate gaming edge on your original Sega hardware.

The Bitjump Standard

This original Sega Genesis hardware is processed and shipped from our shop in Provo, Utah:

Authentic Galoob Hardware: Guaranteed original 1992 hardware manufactured by Galoob for the Genesis (Model 1, 2, or 3) and Nomad.
Universal Compatibility: Works with the vast majority of original Sega Genesis cartridges to unlock infinite lives, extra power-ups, and hidden features.
Professionally Cleaned: Every unit is meticulously inspected, the outer shell is grime-removed, and BOTH the bottom pins and the top slot are polished with 99% isopropyl alcohol to ensure a stable connection.
Bitjump Guarantee: All pre-owned hardware is fully functional and backed by our 90-day warranty for total peace of mind.