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🎮 Games unsupported on Steam Deck

According to Valve's testing, these 355 games currently can't be played properly on Steam Deck, usually because of anti-cheat or VR. Check before you buy so you don't end up with a game you can't play.

  1. Brave New Wonders

    2026 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  2. Shattered Realm Rebirth

    2026 ·
    Not supported The game's graphics performance requirements exceed what Ste…

  3. 幻想三国志4

    2022 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  4. Cradle of Rome

    2007 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  5. Shadows of Soldiers

    2026 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  6. Paranoia: Happiness is Mandatory

    2023 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  7. QuantZ

    2009 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  8. Substrate: Emergence

    2026 ·
    Not supported The game's graphics performance requirements exceed what Ste…

  9. Romance of the Three Kingdoms III

    三國志III · 1992 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  10. The Great Escape

    1986 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  11. Heroes of Might and Magic V

    2006 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  12. KARDS - The WW2 Card Game

    2020 · · Free to play
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  13. SUPER ROBOT WARS V

    2019 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  14. Army Men: RTS

    2002 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  15. X-Tension

    2000 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  16. WWII Online

    2001 · · Free to play
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  17. American Conquest: Fight Back

    2003 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  18. Life is Feudal: Forest Village

    2017 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

  19. Out of Space

    2020 ·
    Not supported The game currently doesn't run on Steam Deck's SteamOS.

What do the Steam Deck compatibility ratings mean?

  • VerifiedVerified: tested by Valve and fully playable with Steam Deck's built-in controls and display, running smoothly on the default settings.
  • PlayablePlayable: works on Steam Deck, but may need some extra effort, such as using the touchscreen or on-screen keyboard, or adjusting the controller configuration.
  • Not supportedUnsupported: Valve's testing found that it currently doesn't run properly on Steam Deck (common reasons are anti-cheat systems or VR).
  • UnknownUnknown: Valve hasn't tested this game yet, which doesn't mean it can't be played.

Data from Valve's official Steam Deck compatibility reports, updated automatically by GAME圈. Results may change after game or SteamOS updates, so check the Steam store page before you buy.