IMHO.

Single-player games like Polygeddon

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

Ranked picks

  1. 1
    Broken World — Steam game cover

    Broken World

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

    "Broken World" is an exciting post-apocalyptic low-poly game where players have to survive in a world overrun by zombies and chaos. Build and strengthen your shelters, fight various threats and explore a dangerous world full of secrets and dangers.

    2024IndieAdventureSimulation0.99 USDSingle-playerSimilar games →
  2. 2
    Unturned — Steam game cover

    Unturned

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

    You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.

    2017ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  3. 3
    Night of the Dead — Steam game cover

    Night of the Dead

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

    'Night of the Dead' is an open-world game that combines elements of exploration, tower defense, survival, and crafting. Traverse a world dominated by zombies while collecting various resources and powerful equipment. Build a fortress to survive the hordes of zombies that swarm every night!

    2024ActionIndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    7 Days to Die — Steam game cover

    7 Days to Die

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

    7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits!

    2024ActionStrategyIndie44.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Junk Survivor — Steam game cover

    Junk Survivor

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

    Junk Survivor is a zombie post-apocalypse game where you loot, craft, build and farm in a struggle to survive. With a vast map to explore, a robust skillset to unlock this customizable sandbox awaits the adventurer. How long before you die!

    2023ActionIndieAdventure16.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Zombie Survival Game Online — Steam game cover

    Zombie Survival Game Online

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

    Zombie Survival Game Online is an open-world, post-apocalyptic, looter shooter. Craft, quest, explore, build, and fight for survival. Parkour up a mountainside, ramp a truck over a horde, and grab a gasmask to explore the sewers. Can you survive? Doubtful.

    2023ActionStrategyIndie3.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Plains of Pain — Steam game cover

    Plains of Pain

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

    Survive a brutal open world alone or with friends. Explore a procedural wasteland scorched by chaos. Build and defend your base, trade for what you need, complete deadly quests, and fight to claim faction outposts before someone else does.

    2023ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    VEIN — Steam game cover

    VEIN

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

    VEIN is a post-apocalyptic survival multiplayer sandbox game. Gather supplies to survive, explore abandoned buildings, defend your home, and rebuild society, whether alone or with friends.

    2025ActionSimulationRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    SurrounDead — Steam game cover

    SurrounDead

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

    SurrounDead is an open world survival game. Taking place in a world ravaged by an apocalyptic catastrophe. The dead reign free and will stop at nothing to kill you.

    2022ActionIndieAdventure11.99 USDDeck PlayableSingle-playerSimilar games →