It's pretty good, Works fine
Sounds of falling Rock is little bit cracking, bit distracting.
Some tearing of graphics, using Fps lock instead of V-Sync fixed the issue.
But before buy it, test with Demo verison.
Already tested demo for a hour, Works pretty well.
It seems that there was a bug about pre-rendered movie (which might be a wrong word for this game, since It's record of real-life) that won't play properly, but It seems now fixed.
Works pretty Well.
Playable but video playback is broken
Video playback does not work and video is used throughout the game
The game is playable (and it's great!) but the game fails to play videos on Linux. The title screen shows a "test card" pattern and the game occasionally pauses and shows the same test card - I think there is supposed to be video playing here. Steam discussions say to use proton-ge-custom instead, I've not tried that yet. Posting this now to correct an earlier "it works perfectly" review.