Today, many of those old trainers are preserved on archive sites and Reddit threads. Gamers revisit them not always to cheat, but to relive a time when modding a single-player game felt like harmless fun. MrAntiFun still updates some trainers, but the old ones—from Mass Effect 2 , Fallout: New Vegas , Call of Duty: Modern Warfare 2 , and The Sims 3 —remain beloved artifacts of PC gaming history.
Would you like a shorter version or one focused on a specific game or era? mrantifun old trainers
For many PC gamers growing up in the late 2000s and early 2010s, was a household name—not for breaking games, but for bending them just enough to keep things interesting. His website, simply called MrAntiFun , became a go-to destination for single-player game trainers: small programs that modified a game’s memory to give players things like infinite health, unlimited ammo, or one-hit kills. Today, many of those old trainers are preserved
What set MrAntiFun apart was consistency. He supported hundreds of games, often updating trainers within days of a game’s patch. His old trainers had a distinct visual style too: a plain gray or green window, a dropdown list to select the game version, and a simple "Activate Trainer" button. No ads, no bloatware, no subscription—just pure, functional cheating. Would you like a shorter version or one