Even though Valve says the Steam Controller is built for “anything running Steam,” out of curiosity, I paired my Steam Controller review unit to my iPhone 16 Pro this afternoon. Most native iOS games I tried didn’t recognize the controller. When they did, there were problems, like not being able to move my Fortnite character at all.
I’ve pinged Valve and Apple to see if this situation might change. As expected, the controller worked with games streamed over the Steam Link app, though!
Update: Noted that the controller is designed for devices running Steam.



























































