Idk I just installed Debian on a new laptop and installed Steam and had to ask my friends, how do I turn on Proton to get more of my games to run? I figured it

Idk I just installed Debian on a new laptop and installed Steam and had to ask my friends, how do I turn on Proton to get more of my games to run? I figured it was complicated... It was a checkbox O_O Edit: but yeah, peripherals will be the tricky part