Steam Deck Playable · Casual · 2018

Does Catastronauts work on Steam Deck?

Mostly. Valve rates it Steam Deck Playable, with a few caveats.

Status checked 9 November 2026 · Inertia Game Studios

Playable

Short answer: mostly. Catastronauts is rated Steam Deck Playable. It runs, but you may need to adjust settings or use the touchscreen or on-screen keyboard at times.

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Catastronauts on Steam Deck

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 Catastronauts

Developer
Inertia Game Studios
Publisher
Inertia Game Studios
Release date
28 September 2018
Genre
Casual, Action, Indie
Steam
Store page

Tags

  • Local Co-Op
  • 4 Player Local
  • Local Multiplayer
  • Co-op

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