Steam Deck Playable · Action · 2024

Does Project Unknown work on Steam Deck?

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

Status checked 9 November 2026 · PsychoRavens

Playable

Short answer: mostly. Project Unknown 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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Project Unknown 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 Project Unknown

Developer
PsychoRavens
Publisher
Nightmare Studios
Release date
12 July 2024
Genre
Indie, Action
Steam
Store page

Tags

  • Horror
  • Online Co-Op
  • Multiplayer
  • Psychological Horror
  • Co-op
  • Survival Horror
  • Dark
  • First-Person
  • Investigation
  • Supernatural

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