IMHO.

Free games like Zombie Horde Dominator

Below are 9 free-to-play Steam games similar to Zombie Horde Dominator, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Zombie Horde Dominator page.

Ranked picks

  1. 1
    Indigo Park: Chapter 1 — Steam game cover

    Indigo Park: Chapter 1

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window. Shares Adventure with Zombie Horde Dominator.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  2. 2
    STRAFTAT — Steam game cover

    STRAFTAT

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableFree to playSimilar games →
  3. 3
    Counter-Strike:Global Offensive — Steam game cover

    Counter-Strike:Global Offensive

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window.

    Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).

    2012ActionFree To PlayFreeDeck PlayableFree to playSimilar games →
  4. 4
    The Expendabros — Steam game cover

    The Expendabros

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window. Shares Adventure with Zombie Horde Dominator.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedFree to playSimilar games →
  5. 5
    The Lab — Steam game cover

    The Lab

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeFree to playSimilar games →
  6. 6
    Cube Escape: Paradox — Steam game cover

    Cube Escape: Paradox

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window. Shares Adventure with Zombie Horde Dominator.

    The tenth Cube Escape follows the story of detective Dale Vandermeer who finds himself trapped in two different universes and needs to escape. Cube Escape: Paradox will be released together with the accompanying Paradox: A Rusty Lake Film.

    2018IndieAdventureFree To PlayFreeDeck PlayableFree to playSimilar games →
  7. 7
    Samsara Room — Steam game cover

    Samsara Room

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window. Shares Adventure with Zombie Horde Dominator.

    You woke up in a mysterious room you have never seen before. Can you find another way out? Samsara Room is a remake of the praised predecessor of the Rusty Lake & Cube Escape series.

    2020IndieAdventureFree To PlayFreeDeck VerifiedFree to playSimilar games →
  8. 8
    SuchArt: Creative Space — Steam game cover

    SuchArt: Creative Space

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window. Shares Adventure with Zombie Horde Dominator.

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  9. 9
    Left to Survive: Zombie Shooter — Steam game cover

    Left to Survive: Zombie Shooter

    Free-to-play alternative to Zombie Horde Dominator — no purchase or trial window. Shares Adventure with Zombie Horde Dominator.

    Left to Survive is an action shooter game with the post-apocalyptic world setting with a base building feature. Become a hero, challenge other players, join tournaments, raid bases. Would you be able to survive in a dead world?

    2021ActionAdventureSimulationFreeDeck PlayableFree to playSimilar games →