Steam Deck Playable · Casual · 2018
Does Lonely Astronaut work on Steam Deck?
Mostly. Valve rates it Steam Deck Playable, with a few caveats.
Playable
Short answer: mostly. Lonely Astronaut is rated Steam Deck Playable. It runs, but you may need to adjust settings or use the touchscreen or on-screen keyboard at times.
Valve's Steam Deck test results
Valve's detailed notes for this game will appear here soon. You can see them now on the Steam store page.
Steam Deck status checked 9 November 2026.
About Lonely Astronaut
- Developer
- Greyson Richey, Nicholas Lives
- Publisher
- Greyson Richey, Nicholas Lives
- Release date
- 16 March 2018
- Genre
- Casual, Action, Simulation, Indie
- Price
- Free to play
- Steam
- Store page
