IMHO.

Single-player games like One Clone Left

Below are 10 single-player Steam games similar to One Clone Left, 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 One Clone Left page.

Ranked picks

  1. 1
    Survivors Of The Zombie World — Steam game cover

    Survivors Of The Zombie World

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

    Survivors Of The Zombie World is a 3D pixel-style zombie survival game. Survivors fight in a world full of zombies. Your goal is to survive, find food, ammunition, medicine and other supplies on the map and try to survive.

    2024ActionIndieAdventure5.99 USDSingle-playerSimilar games →
  2. 2
    Ripper — Steam game cover

    Ripper

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

    Ripper is a top-down shooter with fully destructible environments, fog of war, and Steam multiplayer. Break through walls, survive enemy waves, and battle your friends.

    ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Shoot 'm Up — Steam game cover

    Shoot 'm Up

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

    Tactical multiplayer chaos.That's what would describe this game in 3 words. It's fast, it's messy, it's challenging. Do you like blowing up zombies to bits together with your friends? Protecting your base from the enemy team? Grab your gear and start the chaos!

    2021ActionIndie2.99 USDSingle-playerSimilar games →
  4. 4
    Operation: Black Genesis - The Immortal Trials — Steam game cover

    Operation: Black Genesis - The Immortal Trials

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

    top-down co-op survival horror game where players deploy into deadly Quarantined Zones, fight mutated experiments, and extract with everything you can carry—because if you die, you lose it all.

    2026ActionAdventureEarly AccessSingle-playerSimilar games →
  5. 5
    WASTED Bloodline — Steam game cover

    WASTED Bloodline

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

    WASTED Bloodline is a first-person shooter with stunning graphics, singleplayer botmatch mode, online multiplayer, and cooperative play, featuring long-term support.

    2026Action6.99 USDSingle-playerSimilar games →
  6. 6
    Broken War — Steam game cover

    Broken War

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

    Broken War is an intense first-person shooter that combines different multiplayer modes.

    2024ActionIndieMassively Multiplayer0.99 USDSingle-playerSimilar games →
  7. 7
    Soviet Survival — Steam game cover

    Soviet Survival

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

    Soviet Survival is an isometric, open-world survival game where you must find your place in the ruined Soviet Union.

    2025ActionAdventureEarly Access1.44 USDSingle-playerSimilar games →
  8. 8
    Ashes of Paradise: Aetherion — Steam game cover

    Ashes of Paradise: Aetherion

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

    Ashes of Paradise is an open-world exploration game blending Medieval, Oriental, and Nordic themes. Defeat powerful bosses and embark on a unique journey in this cooperative action-survival RPG.

    2025ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  9. 9
    Fantasy Survivors — Steam game cover

    Fantasy Survivors

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

    A rogue-lite where you fight thousands of creatures, unlocking characters and equipment, to challenge deeper levels. Team up with friends or go solo; all drops are instanced so you don't have to share. Satisfying gameplay combined with smart choices make one-more-run a no-brainer.

    2024ActionIndieCasual6.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Gem Rifts — Steam game cover

    Gem Rifts

    Single-player alternative to One Clone Left — playable solo, no multiplayer required. Shares Indie with One Clone Left.

    Ancient portals have been lying dormant, waiting for daring adventurers to travel between worlds. Your task is to lead an expedition through one of these portals, research and build defenses around it, and protect it from hostile guardian life forms.

    2022IndieEarly Access9.99 USDSingle-playerSimilar games →