No. Even via Windows dual-boot, the Steam Deck lacks the power and API support to emulate PS5 games.
Astro’s Playroom remains a PS5 exclusive. There is no legitimate PC download, and given its role as a system showcase, there likely never will be. Astro Playroom Pc Download
If you do not own a PS5 but have a high-speed internet connection, you can subscribe to (the highest tier). Sony offers cloud streaming of select PS5 games, including Astro’s Playroom , to Windows PCs. No. Even via Windows dual-boot
The primary reason an official PC port does not exist lies in the game’s fundamental DNA. Unlike most platformers, Astro’s Playroom was built from the ground up as a "tech demo" for the . Every level is designed to highlight specific features: including Astro’s Playroom