Same as any other non-steam game: How to Add Non Steam Games to Your Steam DeckJust change your controls in-game to be mapped to keyboard, and your touchpad to act as the mouse.
no I mean for the controls.They only seem to work for keyboard controls but not the controls for rog ally,the texas in trouble game didnt have a problem with it
Hmm, the code isn't really any different than for the Texas game. It should just work the same.
