IMHO.

Single-player games like Descent

Below are 11 single-player Steam games similar to Descent, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Descent page.

Ranked picks

  1. 1
    Descent 2 — Steam game cover

    Descent 2

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    More pulse-pounding 360° action blasting through tunnels with six degrees of freedom.

    2014Action19.99 USDSingle-playerSimilar games →
  2. 2
    Overload — Steam game cover

    Overload

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    A new six-degree-of-freedom shooter with intuitive controls, amazing lighting and graphics. From the creators of Descent, Overload is the best zero-gravity robot-blasting combat ever.

    2018Action29.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Descent 3 — Steam game cover

    Descent 3

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    The vertigo continues as the highly anticipated sequel to Descent I and II takes the mind-bending, pulse-pounding experience to another level!

    2014Action19.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    STAR WARS™: Dark Forces Remaster — Steam game cover

    STAR WARS™: Dark Forces Remaster

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    The evil Empire is currently creating a doomsday army behind a veil of secrecy. However, they are no match for the Rebel Alliance's covert operations division. Your mission is to infiltrate the Empire and put an end to their plans for terror and domination.

    2024Action14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Desecrators — Steam game cover

    Desecrators

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    Desecrators is a retro six-degrees-of-freedom shooter set in a 41st-century galaxy where outlaw hovercraft pilots plunder deep-space installations. Loot destructive weapons and powerful upgrades to take on the ultimate heist: the legendary vaults of the Galactic Treasury.

    2025ActionIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    STAR WARS™ Jedi Knight: Dark Forces II — Steam game cover

    STAR WARS™ Jedi Knight: Dark Forces II

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    Jedi Knight: Dark Forces II picks up where the award-winning Dark Forces™ game left off...with even more features and firepower in dazzling 3D graphics. As Kyle Katarn, you must acquire a lightsaber and learn the ways of the Force to become a Jedi Knight.

    2009Action1.49 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Descent: FreeSpace – The Great War — Steam game cover

    Descent: FreeSpace – The Great War

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    Volition's classic is back. Descent: FreeSpace is the quintessential old school space shooter. With a deep story, great graphics and engaging battles against fighters to capital ships it keeps you moving. Breakout that flight stick and enroll with the Grand Terran Alliance today.

    2014Action19.99 USDSingle-playerSimilar games →
  8. 8
    Battlezone 98 Redux — Steam game cover

    Battlezone 98 Redux

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    One of the greatest sci-fi strategy games of all time returns with remastered visuals, online multiplayer and near unlimited mod content from Steam Workshop. Experience thrilling first person action and acclaimed RTS in this explosive alternate vision of the 1960s space race.

    2016ActionStrategy2.49 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Quake — Steam game cover

    Quake

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.

    2007Action9.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    System Shock — Steam game cover

    System Shock

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    A first-person fight to the death in the depths of space!

    2023ActionAdventure39.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    DOOM — Steam game cover

    DOOM

    Single-player alternative to Descent — playable solo, no multiplayer required. Shares Action with Descent.

    Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.

    2016Action19.99 USDDeck VerifiedSingle-playerSimilar games →