Play Windows PC games on your Nintendo Switch.
Autorun is a homebrew app that runs Windows games and programs on the Switch. It brings Wine to the Switch's own operating system, Horizon, and translates PC (x86 and x64) code for the Switch's ARM processor with FEX and Box64. Games draw through Mesa's OpenGL and NVK Vulkan, with DXVK and VKD3D-Proton for Direct3D. You bring the games: copy your own PC copies to the SD card and start them from Autorun's library.
| autorun | The app: Wine for Horizon, the launcher, the CPU translation and graphics. Download the latest release and see what runs. |
| autorun-horizon-dlls | Every Windows DLL Autorun runs, built from Wine and laid out as on the SD card. The app downloads and updates them itself. |
| switch-dev | The Docker image Autorun is built in: devkitA64 with libnx, mesa-switch, LSFG-VK and libusbhsfs for Horizon. Usable for any Switch homebrew. |
Autorun is experimental. Some games run well, and many start and then stop on something that isn't done yet. Every run writes a log that says where. Reports with that log are welcome in Autorun's issues.
