Groundhog Day: Like Father Like Son (1087500)

Compatibility Report

• Name of the game with compatibility issues: Groundhog Day: Like Father Like Son
• Steam AppID of the game: 1087500

System Information

• GPU: Vega 20 HDMI Audio [Radeon VII]
• Driver/LLVM version: mesa-git-20.2.0_devel
• Kernel version: 5.7.6-zen1-1-zen
• Proton version: proton-5.0-10-rc1

I confirm:

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

steam-1087500.log

Symptoms

the game starts but input (knuckles) isn't recognized (the in game hands can be seen and can be moved, but buttonmapping is broken). you also can't choose a different controller mapping from the steamvr gui.

this is exactly the same problem like in my other bug report for "A Fisherman's Tale" https://github.com/ValveSoftware/Proton/issues/3843 and similar to the problem in my other report for "The Walking Dead: Saints & Sinners"
https://github.com/ValveSoftware/Proton/issues/3483
I refunded the game this time, as I don't have hope that this is going to be fixed soon. And even if it does goes a fix, I can test it with the other broken games first.

Start by reviewing steam-1087500.log and the listed Proton, kernel, Mesa, GPU, and SteamVR details. Compare the controller symptom with issues #3843 and #3483, then reproduce the game under the reported environment; done means Knuckles input is recognized and SteamVR controller mappings can be selected.