https://github.com/moraroy/NonSteamLaunchers-On-Steam-Deck
Let me know.
no, it’s something on GitHub, it’s called like non steam game launchers on steam deck. If you download itch from there I believe it kinda creates a virtual machine. Only got it to work if I download it from there.
great game, played it on my steam deck and all was well. Ive played a few times now and wish it was longer, well worth the price.