skate. is an upcoming next-generation skateboarding game and it's now confirmed it will not support Linux / SteamOS and Steam Deck due to anti-cheat.
https://www.gamingonlinux.com/2025/07/the-upcoming-skate-from-ea-will-be-unsupported-on-linux-steamos-and-steam-deck-due-to-anti-cheat/
