LEGO The Incredibles from TT Games / Warner Bros. recently had a small update to bring it up to an official Steam Deck Playable status.
In the update posted on Steam they didn't go into any details on what's changed, but they did note that Steam Cloud saving is also now enabled. They previously did similar small updates for LEGO The Lord of the Rings and LEGO Batman 2: DC Super Heroes which are both now Steam Deck Verified. In the case of LEGO The Incredibles, small text is stopping it being fully Verified.
Would be nice if the developers actually explained what they changed. Still, nice to see classic games get updated don't you think?
From the Steam page:
Experience the thrilling adventures of the Parr family as they conquer crime and family life through both Disney-Pixar films The Incredibles and Incredibles 2, in a LEGO® world full of fun and humor. LEGO® The Incredibles allows players to explore action-packed story levels and an epic hub world - including Municiberg, as they use their unique “Super” abilities to bring the city’s Super Villains to justice. Gamers can also team up with family and friends in 2 player co-op to assemble incredible LEGO® builds!