I'll hijack this to see if I can give a bit more info:

Compatibility Report

• Name of the game with compatibility issues: Football Manager 2021
• Steam AppID of the game: 1263850

System Information

• GPU: Radeon RX Vega 56
• Driver/LLVM version: Mesa 20.1.9
• Kernel version: 5.9.0-1-amd64
• Link to full system information report as Gist: system-report:
• Proton version: proton-5.13-2-rc3

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-1263850.log

Symptoms

The game crashes after two second of being ran. A bit of the intro video can be seen.
If ran with previous versions of Proton (e.g. 5.0-10), not even the intro video can be seen and no windows appear at all despite attempting to run the game on Steam.

This game is using Denuvo Anti-tamper by the way.

Reproduction

Run the game on Steam and wait for it to crash.

Good day,

i never had any issue with playing this game via proton but since today it does not start anymore :(
my log:
https://gist.github.com/D1Ck3n/07466ef4b23d2135a8b8787e6e5346aa

my system:
https://gist.github.com/D1Ck3n/92f38760c7b7d23858208411bacf2f49

Proton Version used: 6.3

I'm experience issues too, with a process named renderer appearing in the cli as crashing when trying to load the game videos. The game is fully updated.

System Information

• Driver/LLVM version: llvm 12.0.1-1, mesa 21.1.5-1 and xf86-video-amdgpu 19.1.0-2
• Kernel version: 5.13.5
• Proton version: 6.3, experimental and eggroll

Symptoms

Won't run the game or it just displays a black screen, depending on proton version and env variables used

steam-1263850.log