However, a renaissance is happening. Retro re-releases (Sega Genesis Mini, Nintendo Switch Online) often include and Save State features, which are essentially built-in cheats. Furthermore, modern indie games like Shovel Knight and Cyber Shadow include classic button codes as homages to the Genesis era.
No discussion of Sega Genesis cheat codes is complete without addressing the "Blood Code." In the early 90s, Nintendo had strict censorship policies. When Mortal Kombat launched, the Nintendo version had "sweat" instead of blood, and finishing moves were toned down. Sega, however, leaned into the controversy. sega genesis cheat codes