The is a comprehensive collection of arcade and retro system data designed for use with MAME (Multiple Arcade Machine Emulator) version 0.240, which was released on January 30, 2022 . This specific release marked the 25th anniversary (Silver Jubilee) of the project. Overview of MAME 0.240
: A massive influx of console prototypes was added for systems like the Sega Genesis/Mega Drive , SNES , and Game Boy . Understanding ROM Set Types
