No, it’s pretty basic but older games like Castle Crashers, Never Alone, and A Hat In Time. They all get about half the FPS they should on proton but also sometimes they’ll launch and get less than 5 FPS the entire time. I just relaunch and they’ll get about half again. At all times there seems to be a latency between my XBox controller to those games specifically where I don’t notice this lag in rocket league.