Tried it on my Steam Deck.
With Proton experimental and custom controls the game works great. I picked lowest resolution and medium shadows\textures. Sometimes with in-game flashlight on fps is dropping down to ~15. I believe it may be fixed by lowering graphic settings. Didn't tried it yet.
A bit of personal feelings: bought this game while finishing work on my master thesis about museums role in heritage preservation, lol. It was an occasional find for the time that forced me to remember the game for long.