Download
You need two parts: the app for your phone and the program for your PC. Both are free, with no ads and no sign-up.
Android app
latest version- Android 10 or newer
- About 3 MB
- When installing, allow "Install from this source"
Rulik Server for Windows
latest version- Windows 10 and 11, 64-bit
- No installation, just run it
- The gamepad needs the ViGEmBus driver, and the server offers to install it for you
Next
Start the server on your PC, open the app and follow the connection guide. If Windows SmartScreen warns about an unknown publisher, click "More info" and "Run anyway": the project doesn't have a paid code signing certificate yet.
Every version and what changed: the Versions page. The source code is open, so you can build it yourself.