What it does
RetroArch is an open-source frontend that runs supported emulator cores and game engines through a common settings interface.
Begin with one system: choose its emulator core, add an appropriate game file and configure input before expanding to more platforms. RetroArch supplies a shared interface and settings, while the selected core performs the emulation. That distinction helps when a problem affects one system rather than the whole setup.
Controller settings, display options and supported netplay features can reduce repeated setup across cores. Compatibility still depends on the core, game and device. Game content and any required system files must be supplied separately with the appropriate rights.
Strengths
- Common settings across supported cores
- Controller and netplay options
Best for
- Building a multi-system emulation setup