Steam Deck Playable · Action · 2022

Does Project Possession work on Steam Deck?

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

Status checked 9 November 2026 · Efecto Studios

Playable

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

Project Possession 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 Possession

Developer
Efecto Studios
Publisher
Efecto Estudios SAS
Release date
17 August 2022
Genre
Action, Free to Play
Price
Free to play
Steam
Store page

Tags

  • Action Roguelike
  • Top-Down
  • Demons
  • PvP
  • Multiplayer

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