Whitelist Request

• Name of the game to be whitelisted: Yoku's Island Express
• Steam AppID of the game: 334940

System Information

• GPU: GTX 1080
• Driver/LLVM version: nvidia440.26
• Distro version: Linux MInt 19.2
• Link to full system information report as Gist: https://gist.github.com/NoXPhasma/301a67dc1406c3b14766507b0edc8290
• Proton version: 4.11-7

I confirm:

• [x] that pressing the Play button in the Steam client is sufficient.
• [ ] that runtime config options are necessary to run the game.
• [ ] that no workarounds other than PROTON_* env variables are necessary.

Issues

• [x] I haven't experienced any issues.
• [x] There are no issues left open for this game.
• [ ] Although I consider the gaming experience equal to Windows there are remaining issues:

Just works out of the box, without any issue. ProtonDB reports are also overwhelmingly Platinum rated.