IMHO.

Single-player games like Sublevel Zero Redux

Below are 11 single-player Steam games similar to Sublevel Zero Redux, 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 Sublevel Zero Redux page.

Ranked picks

  1. 1
    EVERSPACE™ — Steam game cover

    EVERSPACE™

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.

    2017ActionIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Overload — Steam game cover

    Overload

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

    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
    Neon Chrome — Steam game cover

    Neon Chrome

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    A masterful combination of top-down shooter and endless replayability with procedural levels. Blast your way through walls & enemies with guns and cybernetic abilities. Install perks from cyber chambers and upgrade your character stats after each death. Can you stop the Overseer?

    2016ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  4. 4
    In Death — Steam game cover

    In Death

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    Created exclusively for VR, In Death is a Roguelite Shooter set in the godless afterlife. Battle through procedurally generated levels and dungeons in intense ranged combat, coupled with a unique locomotion system perfectly attuned to your fighting style.

    2018ActionIndie29.99 USDSingle-playerSimilar games →
  5. 5
    Eldritch — Steam game cover

    Eldritch

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    Eldritch is the original imsim roguelike: a first-person action game inspired by roguelikes, immersive sims, and H. P. Lovecraft.

    2013ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Ziggurat — Steam game cover

    Ziggurat

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!

    2014ActionIndieRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    The Flame in the Flood — Steam game cover

    The Flame in the Flood

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    A rogue-like river journey through the backwaters of a forgotten post-societal America. Forage, craft, evade predators.

    2016ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  8. 8
    MOTHERGUNSHIP — Steam game cover

    MOTHERGUNSHIP

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    MOTHERGUNSHIP is a bullet-hell FPS where you craft your own guns, fight gigantic bosses, and defeat a robotic alien armada that conquered Earth. Face off against overwhelming odds in brutal, non-stop combats where thinking on your feet is the only way to survive.

    2018ActionIndie24.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Descent — Steam game cover

    Descent

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

    Welcome to Descent™ - 27 levels of the most mind-bending, stomach-churning action game ever. Featuring true 3-Dimensional worlds and six degrees of freedom.

    2014Action19.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Descent 2 — Steam game cover

    Descent 2

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

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

    2014Action19.99 USDSingle-playerSimilar games →
  11. 11
    Forsaken — Steam game cover

    Forsaken

    Single-player alternative to Sublevel Zero Redux — playable solo, no multiplayer required. Shares Action and Indie with Sublevel Zero Redux.

    Hack and Slash your way through dark forces and be triumphant over evil, in this Action-RPG soulslike adventure.

    2022ActionStrategyIndie14.99 USDSingle-playerSimilar games →