Compatibility Report

• Name of the game with compatibility issues: Disaster Report 4: Summer Memories Demo
• Steam AppID of the game: 1272310

System Information

• GPU: RX 560
• Driver/LLVM version: Mesa 20.1.0 - kisak-mesa PPA
• Kernel version: 5.6.14-xanmod1
• Link to full system information report as Gist: https://gist.github.com/soredake/ed1fa30f885371dda5f331815920a3ae
• Proton version: 5.0-7

I confirm:

• [X] that I haven't found an existing compatibility report for this game.
• [X] that I have checked whether there are updates for my system available.

steam-1272310.log

Symptoms

Input is almost fully broken, only "wasd" keys work in some menus, left click in main menu, and cursor is invisible. Gamepad does not work at all

Reproduction

1. Install game on kubuntu 20.04.
2. Launch it.