I have tried different GPTK and Wine Crossover versions. The same thing happens:
1. I click the green 'play' button on Rocket League. 2. It then says 'launching' for less than a second. 3. Nothing happens. 4. I can repeat from 1. indefinitely.
This is the log from Heroric -> Settings -> Log -> Rocket League:
Launching "Rocket League®" (legendary) Native? No Installed in: /Users/kasper-mini/Games/Heroic/rocketleague
System Info: CPU: 10x Apple M4 Memory: 17.18 GB (used: 8.69 GB) GPUs:
OS: 15.5.0 (darwin)
The current system is not a Steam Deck We are not running inside a Flatpak container