Valve's new Steam Machine verification system is silent on these Steam Deck-busters

About a month ago, Valve announced that it would expand its long-standing Steam Deck Verified program to the now-shipping Steam Machine , offering a separate rating of Steam games' compatibility and playability for the fresh living room-focused hardware. Now that those ratings started appearing on Steam store pages last night (under a "Learn More" link next to Steam Deck Compatibility), we've found that Valve is frustratingly "still learning about" Steam Machine compatibility for dozens of games