IMHO.

Single-player games like Roboholic

Below are 9 single-player Steam games similar to Roboholic, 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 Roboholic page.

Ranked picks

  1. 1
    Galactic Vault — Steam game cover

    Galactic Vault

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

    Build your weapon to its full potential in Galactic Vault, a fast-paced FPS roguelite. Discover endless upgrade combinations, craft diverse builds, and unleash devastating abilities. Get ready to infiltrate high-security vaults and recover lost tech.

    2026ActionIndie19.99 USDSingle-playerSimilar games →
  2. 2
    Chemical Combat — Steam game cover

    Chemical Combat

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

    Combine chemicals, prepare potions, and battle hordes of mythical monsters in this action-packed, chemistry-themed roguelike. You'll fight your way through a procedurally-generated science lab, exploding endless enemies and solving various puzzles, all to earn coins and upgrade your equipment.

    2025ActionIndieEarly Access8.99 USDSingle-playerSimilar games →
  3. 3
    Alien Grounds — Steam game cover

    Alien Grounds

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

    Single-player arena shooter. Weird weapons. Relentless robots. Easy to play, hard to score. Enter the chaos, shoot the bots, and compete in the Monthly Challenge.

    2026ActionIndie4.99 USDSingle-playerSimilar games →
  4. 4
    Deep Space Salvage Crew VR — Steam game cover

    Deep Space Salvage Crew VR

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

    A first-person procedural VR roguelike shooter, set in deep space. Find old wrecks adrift in space, board them and fight your way to the bridge to claim the salvage rights.

    2022ActionIndieEarly Access18.99 USDSingle-playerSimilar games →
  5. 5
    OmniGun — Steam game cover

    OmniGun

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

    Obliterate hostile automatons in this vibrant physics-based roguelite FPS. Master the OmniGun, a prototype gun capable of firing any ammunition imaginable as you shoot, explode, burn, shock, slice, freeze, shrink, and impale your way to the exit.

    ActionIndieSingle-playerSimilar games →
  6. 6
    Crawl To The Depths — Steam game cover

    Crawl To The Depths

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

    Crawl to the Depths is a first-person roguelite where you adventure through destructible caverns.

    2026ActionSingle-playerSimilar games →
  7. 7
    Choom — Steam game cover

    Choom

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

    Choom is a brutal cyberpunk side-scrolling roguelike shooter where you fight through deadly shifting levels, build game-breaking synergies, and push deeper into neon-soaked chaos with every run.

    2026ActionIndieCasualSingle-playerSimilar games →
  8. 8
    MassEve — Steam game cover

    MassEve

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

    You are a massive neutrino. Craft quantum builds, clash with other subatomic particles, and survive a universe that reshapes every run. A fast-paced twin-stick roguelike where real physics bends the rules.

    2026ActionIndieSingle-playerSimilar games →
  9. 9
    Life 2047 Escape Simulator — Steam game cover

    Life 2047 Escape Simulator

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

    Life 2047: Escape Simulator is an atmospheric puzzle game set in a cyberpunk dystopia. The line is your path to freedom. Hack the system, evade surveillance, uncover hidden truths, and escape the loop where every day repeats. Are you a glitch — or salvation?

    ActionStrategyIndieSingle-playerSimilar games →