This content requires the base game RetroArch on Steam in order to play.

## About This Content

Mesen is a highly accurate and feature-filled emulator with support for tons
of cartridge mappers (even ones used for weird, unauthorized carts), custom
color palettes and HD asset packs. As a libretro core, Mesen supports many
advanced features, like softpatching and achievements (through the
RetroAchievements service).

RetroArch – Mesen