: The 2021 updates added over 400 games that were previously only available in older MAME sets, narrowing the gap for arcade preservation. System Highlights : These archives typically include complete libraries for: Capcom CPS-1, CPS-2, & CPS-3 : Flawless performance for titles like Street Fighter III: 3rd Strike SNK Neo Geo : Comprehensive sets requiring only the neogeo.zip BIOS to function. Cave & Toaplan : High-performance shooters like DoDonPachi Esp Ra.De. Why This Set Matters RetroAchievements Support : FBNeo is the primary arcade core used for RetroAchievements