


It runs well on steam deck, but it is still Bad Rats.

Only played the first level on Easy.
Videos worked.
I'm sorry, GabeN.
Game does not display any graphics, but audio is working properly

Capped to 35fps.
Starts good
In game videos are tv test table
Played with Proton 7.0-6
prime-run gamemoderun mangohud %command%
Doesn't work on proton experimental
A cutscene that plays when quitting the game displays a test pattern. The intro cutscene and game itself are fine.
Other than the exit cutscene not playing correctly, I'm sorry to report that Bad Rats is fully playable.
vacuum rat physics don't work, though physics are a lot more consistent than on windows
a lot of crashes but it also crashes on windows
You get the full bad rats "experience"
If i blow up a cat, the game can drop from 35 down to about ~10fps at worst. Wouldn't surprise me if this happens on windows too
crashed every ~5-10 levels
Only works on older Proton. Low and inconsistent FPS which might affect the physics slightly (example solutions fail).
Unstable framerates between 15-30 FPS in the main menu and first level.
Had to use an older version of Proton, because 5.13-6, 6.3-5 and Expiremental don't work. (The game itself seems to work (audio and input), but the video output consists only of a fullscreen video test pattern.)
No issues
Not full wide screen.

Working perfectly out of the box.

Earlier versions of proton, the performance is slow on my end, but in this version, the performance is improved.Works well.

Firstly: PROTON_NO_ESYNC=1 %command%
Game works BUT physic is broken? It depends on FPS lol idk if it caused by Proton or not, but i had to restart game often to avoid game bugging.

Works out of the box.


i dont know if it's the game or steamplay but, it runs at like, 5 frames per second.



Runs out of the box with no problems.



By default was crashing when you start a game. Works perfectly with "PROTON_NO_ESYNC=1 %command%" added in Bad Rats - Properties > SET LAUNCH OPTIONS...



Crashes after a short time in game or at the menu



Needs PROTON_NO_ESYNC=1 (without it, crashes after a few seconds in the main menu)



Hangs after a few seconds at the main menu (Note from another contributor: Unlike Windows, Linux will not put up with such a thing)
