protonscr

Grand Theft Auto III

protonclosed appid 12100
ValveSoftware/Proton#10093 · opened 2026-08-25 by anthoncast · updated 2026-08-25 · 2 comments · github · game page · search this game
Aanthoncast 2026-08-25 github

System Information

I confirm:

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

steam-12100.log

Symptoms

The Logos/Intro movies don't play as they should. Compared to Proton 9.0-4, where the movies would play with no other issue, the movies don't display image in latest Proton versions such as Hotfix and Experimental, both just play audio but no image. Below, here's an example of what you look at when the game opens.

Image

Reproduction

Launch the game with Hotfix or Experimental.

Kkisak-valve maintainer 2026-08-25 github

Hello @anthoncast, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to https://github.com/ValveSoftware/Proton/issues/832#issuecomment-5410453606.

Aanthoncast 2026-08-25 github

Hello @anthoncast, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to [#832 (comment)](https://github.com/ValveSoftware/Proton/issues/832#issuecomment-5410453606).

Thanks Kisak!

Proton versions

Upstream links