Should be compatible with proton, from FAQ:
How do I play the game on my Steam Deck?
You can download the game from our website, add it as a non-steam game in Steam then run it with proton. (We recommend newer versions of Proton)
Should be compatible with proton, from FAQ:
How do I play the game on my Steam Deck?
You can download the game from our website, add it as a non-steam game in Steam then run it with proton. (We recommend newer versions of Proton)