gb Nintendo Gameboy ~/roms/gb .gb .zip .7z retroarch -f -L /usr/lib/libretro/gambatte_libretro.so %ROM% gb gb nes Nintendo Entertainment System ~/roms/nes .nes .zip .7z retroarch -f -L /usr/lib/libretro/nestopia_libretro.so %ROM% nes nes snes Super Nintendo Entertainment System ~/roms/snes .sfc .zip .7z retroarch -f -L /usr/lib/libretro/snes9x_libretro.so %ROM% snes snes gamegear Sega Game Gear ~/roms/gamegear .zip .7z retroarch -f -L /usr/lib/libretro/genesis_plus_gx_libretro.so %ROM% gamegear gamegear mastersystem Sega Master System ~/roms/mastersystem .zip .7z retroarch -f -L /usr/lib/libretro/picodrive_libretro.so %ROM% mastersystem mastersystem megadrive Sega Megadrive ~/roms/megadrive .zip .7z retroarch -f -L /usr/lib/libretro/picodrive_libretro.so %ROM% megadrive megadrive atari2600 Atari 2600 ~/roms/atari2600 .zip .7z retroarch -f -L /usr/lib/libretro/stella_libretro.so %ROM% atari2600 atari2600 atari5200 Atari 5200 ~/roms/atari5200 .zip .7z retroarch -f -L /usr/lib/libretro/atari800_libretro.so %ROM% atari5200 atari5200 atari7800 Atari 7800 ~/roms/atari7800 .zip .7z retroarch -f -L /usr/lib/libretro/prosystem_libretro.so %ROM% atari7800 atari7800 atarilynx Atari Lynx ~/roms/atarilynx .zip .7z retroarch -f -L /usr/lib/libretro/handy_libretro.so %ROM% atarilynx atarilynx