You don’t say what platform you’re on, but if you have Apple devices, I’ve been pretty happy with what’s available on Apple Arcade. It’s not Steam, but there ar

You don’t say what platform you’re on, but if you have Apple devices, I’ve been pretty happy with what’s available on Apple Arcade. It’s not Steam, but there are some real gems there. I was really surprised by Stranded Sails, for example. There are a bunch of racing games, adventure games, multiplayer party-style games, music games, puzzlers, etc. I will also second the recommendations for the Portal series (yes, there are unmanned gun turrets, so take that into account), The Witness, Talos Principal, etc. All very good, fairly non-violent, interesting and fun.