Is Sonic X Shadows Generations Steam Deck Compatible? The latest outing for the fastest mammal in video game history is here, and despite some initial uncertainty due to a missing rating, the game runs great on Valve's handheld gaming PC. The process for verifying games on the Steam Deck can take some time, meaning a rating won't always be present on release day. However, we're now very glad to report that Sonic X Shadows Generations has earned the best rating possible on the best handheld gaming PC. Continue reading Is Sonic X Shadow Generations Steam Deck compatible? MORE FROM PCGAMESN: Best graphics card, Best gaming PC, Best SSD for gaming