IMHO.

Single-player games like Zompiercer

Below are 13 single-player Steam games similar to Zompiercer, 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 Zompiercer page.

Ranked picks

  1. 1
    Red Moon: Survival — Steam game cover

    Red Moon: Survival

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

    The world is thrown into chaos when the moon suddenly turns red, causing its residents to turn into zombies.

    2023ActionAdventureSimulation13.99 USDSingle-playerSimilar games →
  2. 2
    Fargone — Steam game cover

    Fargone

    Single-player alternative to Zompiercer — playable solo, no multiplayer required. Shares Action and Early Access with Zompiercer.

    Fargone is an RPG-based survival game with a strong focus on creating a living, breathing world through dynamic events, and NPC interactions. Set in a fictional land known only as The Barrens, you must survive by any means, whether that be alone or by allying yourself with a faction.

    2022ActionSimulationRPG8.39 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Walking Zombie 2 — Steam game cover

    Walking Zombie 2

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

    Zombie singleplayer shooter in modern polygon graphics with rich RPG elements.

    2019ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  4. 4
    Unturned — Steam game cover

    Unturned

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

    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 →
  5. 5
    HumanitZ — Steam game cover

    HumanitZ

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

    HumanitZ is an isometric, open-world sandbox survival game set in a world ended by a zombie outbreak. Survive alone or with friends by scavenging, crafting, building, and fighting to last as long as ‘humanly’ possible. You can’t change the past, but you can fight for the future of humanity.

    2026ActionAdventureRPG19.99 USDSingle-playerSimilar games →
  6. 6
    DeadPoly — Steam game cover

    DeadPoly

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

    DeadPoly is a polygon arcade zombie survival looter shooter with base building, crafting, scavenging, leveling, questing, and more, but your only goal is survival, everything else is optional.

    2022ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Dead Island 2 — Steam game cover

    Dead Island 2

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

    A deadly virus is spreading across Los Angeles, turning its inhabitants into zombies. Bitten, infected, but more than just immune, uncover the truth behind the outbreak and discover who - or what - you are. Survive, evolve and become the ultimate Zombie Slayer.

    2024ActionAdventure49.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Humanity Lost — Steam game cover

    Humanity Lost

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

    Will you save humanity? You are on a mission to find a new planet for humans to inhabit. In this story driven FPS space opera you will explore open world planets, find weapons, upgrade your character, and befriend alien species.

    2021ActionAdventureRPG3.99 USDSingle-playerSimilar games →
  9. 9
    Voidtrain — Steam game cover

    Voidtrain

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

    Become a crew member of an Interdimensional Express Train! Discover a new world full of mysterious creatures, enemies and places. Upgrade and customize your train, gather new materials and build better weapons. Play solo or online сo-op with up to 4 people.

    2025ActionIndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Subsistence — Steam game cover

    Subsistence

    Single-player alternative to Zompiercer — playable solo, no multiplayer required. Shares Action and Early Access with Zompiercer.

    Subsistence is a sandbox, first person, solo or co-op, PvE open-world survival game. Struggle through changing seasons to build a base, develop technology and gear-up in the hostile environment. Defend yourself from wildlife, the elements and AI hunters (who also build bases in the world).

    2016ActionEarly Access13.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    The Long Drive — Steam game cover

    The Long Drive

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

    Random generated open world semi-post apocalyptic survival car driving game.

    2019ActionIndieAdventure15.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    The Infected — Steam game cover

    The Infected

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

    The Infected is a sandbox, first-person, open-world survival game. Build bases, craft, farm, hunt, and survive changing seasons. Choose whether to face the hybrid “Vambies” or turn them off for a pure survival experience.

    2020ActionIndieSimulation15.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Heat Death: Survival Train — Steam game cover

    Heat Death: Survival Train

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

    Heat Death is a sci-fi survival game where you can build, upgrade, and customize your battle train to explore and survive a frozen world! This train is not only your shelter and vehicle, but also your weapon and ally to face hostile drones, deadly storms, and hidden mysteries of an unknown world!

    2024ActionIndieAdventure11.99 USDDeck PlayableSingle-playerSimilar games →