And if you want to play non-Steam games with the controller, you can add them to Steam with the 'Games > Add a non-Steam game to my library' menu.īut presumably you're here because you want to get those analog face buttons working. If you plug the controller in with Steam running, you can then go to Settings > Controller > Desktop Configuration to customize your controls as you see fit.
As noted in the intro, keep in mind that Steam has built-in support for the DualShock 3 controller.
