Known issueFixUpdated · 3 replies on Steam
Find the Needle: Weird Mouse Bug on Linux (Workarounds)
Short answer
Suggested fix (unconfirmed): Switch to a different Linux distribution like CachyOS, or restart the game and reload your save.
The problem
I know Linus might not be a priority, but I get cursor issue in game. clicking works, but I can't look around. Weirdly enough, the cursor works on the title screen and in the ingame menu (when pressing escape) It also works when I press B to go in that menu. I tested it on Pop OS btw. Just posting this in case it's the same bug on steam deck.
What players suggest
I have the same issue. worked for a long time - 5 hours, aved and loaded about 10 times, but now I can look around
Did this work for you?
Source: original Steam Community discussion. Quotes are shortened; all credit goes to the posters. Tags: steam-deck