Hi! Like with Bittersweet, thanks for the freebie!
But I'm afraid the Linux build for this game is borked as well. In this case, the game crashes as soon as you select an entity. Judging by the Unity logs, the problem seems to have to do with save file managing.
This is the error I found at first: https://pastebin.com/2HN4ws8n
Then, after I manually created an empty TotemSaveFile.dat, I got this error: https://pastebin.com/hTd5wznK
Again, like with Bittersweet, the Windows build worked alright with Wine and DXVK.