Whitelist Request

• Name of the game to be whitelisted: √Letter - Root Letter -
• Steam AppID of the game: 543240

System Information

• GPU: Radeon VII
• Driver/LLVM version: Mesa 21.1.4, LLVM 11.1.0
• Distro version: Fedora 34 with Freedesktop.org 20.08.14 (Flatpak runtime)
• Link to full system information report as Gist: https://gist.github.com/sat3ll/63c0cc18cc0231616936dca6818a66bd
• Proton version: Proton 6.3-5

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.
• [ ] There are no issues left open for this game.
• [ ] Although I consider the gaming experience equal to Windows there are remaining issues:

Notes

Finished the game twice, everything is working flawlessly.