This project has been in the making for over six years, starting as a simple mod to turn Valve’s Steam Controller into a Nintendo Switch controller. Over time, it has evolved into something much larger as the community’s love for this controller has grown.

This site runs on a fork of the original GitHub project—Open Steam Controller-Continued

You can learn more about the project on our GitHub page, where you'll find datasheets, schematics, custom firmware, pinouts, source files for everything sold on this website, and much more. Our goal is to provide the community with replacement parts for the discontinued Steam Controller.

We want to clarify that we are not affiliated with Valve Corporation. We’re simply enthusiasts who appreciate their products and want to help preserve the original Steam Controller

For more information on the original Steam Controller, you can visit Valve’s Steam Controller site.

Finally, everything available on this site is open source and can be found on the Open Steam Controller-Continued GitHub. This site exists to offer an option for purchasing custom-made PCBs to repair/mod the Steam Controller. A lot of volunteer work has gone into making this possible, thanks to the dedication of our amazing community.