Compatibility Report

• Name of the game with compatibility issues: Dungeons of the Amber Griffin Playtest
• Steam AppID of the game: 2016700

System Information

• GPU: Intel(R) UHD Graphics 630 (CFL GT2)
• Video driver version: Intel Mesa 4.6 (Compatibility Profile) Mesa 25.0.7-0ubuntu0.24.04.2
• Kernel version: 6.14.0-34-generic
• Link to full system information report as Gist: https://gist.github.com/sjuk/5046e45c3df76b51684355334fe04c20
• Proton version: Proton Experimental

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-2016700.log

Symptoms

On start of the game the following message is shown.
"DirectX 12 is not supported on your system. Try running without the -dx12 or -d3d12 command line argument."
Pressing OK cancels the start of the game.

Reproduction

Try to start the game.