Mister Rom Packs [exclusive] Jun 2026

For console and computer cores, you typically need to provide your own ROMs. These are organized in a strict folder structure on your SD card or external drive : Folder Path Supported Formats /games/NES .nes , .fds SNES /games/SNES .sfc , .smc Genesis /games/Genesis .md , .bin PS1 /games/PSX .chd (recommended), .bin/.cue Arcade /games/mame .zip (managed by MRA files)