protonscr

Serious Sam Classic: The First Encounter

protonopen appid 41050Game compatibility - Unofficial
ValveSoftware/Proton#3670 · opened 2020-03-21 by shoober420 · updated 2026-06-26 · 2 comments · github · game page · search this game
1 matching comments, n / p to jump
Sshoober420 2020-03-21 github

Compatibility Report

System Information

Symptoms

Using OpenGL, the game runs, but high resolutions (2048x1536) will cause my mouse movements to spin rapidly by itself. It seems the game does not go fullscreen, as it has a border. High resolutions also crop the mouse cursor to a smaller dimension, making it impossible to click any buttons on the outer edges of the screen. This happens with both DXVK and WineD3D.

OGL LOG:
steam-41050ogl.log

D3D LOG:
steam-41050d3d.log

Using Direct3D causes a black screen, whether or not DXVK or WineD3D is used.

WINED3D OGL LOG:
steam-41050wineogl.log

WINED3D D3D LOG:
steam-41050wined3d.log

Same behavior as Serious Sam Classic: The Second Encounter.
https://github.com/ValveSoftware/Proton/issues/3671

MManagor 2024-07-28 github

If I select DirectX as the rendering API and make sure that the game is in full screen, I get a black screen.

?ghost 2026-06-26 github

Mouse movement is broken on XWayland. PROTON_ENABLE_WAYLAND=1 fixes it. But it is available on either GE or CachyOS Proton only...
On non-fullscreen mode using XWayland it also works normally...
The details is in this post on Reddit:
https://www.reddit.com/r/linux_gaming/comments/1ugdlo9/xwayland_always_breaks_something_proton_enable/

Launch options

Upstream links