IMHO.

Single-player games like Quarantine Zone: The Last Check

Below are 10 single-player Steam games similar to Quarantine Zone: The Last Check, 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 Quarantine Zone: The Last Check page.

Ranked picks

  1. 1
    Warranted Humanity — Steam game cover

    Warranted Humanity

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Strategy and Indie with Quarantine Zone: The Last Check.

    Warranted Humanity is a post-apocalyptic 2D side scroller where choices matter. Fight different infected and rival factions, scavenge, skill up, craft, manage your shelter and other survivors, all in a race against time to ensure humanity’s survival before everyone is irreversibly infected.

    2025ActionStrategyIndie11.99 USDSingle-playerSimilar games →
  2. 2
    Quarantine Market Simulator — Steam game cover

    Quarantine Market Simulator

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Indie and Simulation with Quarantine Zone: The Last Check.

    Run a market inside a quarantine zone. Check temperatures, manage customers and inventory, and defend the walls during zombie raids. A first-person market management simulator set in a post-apocalyptic world.

    2026IndieSimulationSingle-playerSimilar games →
  3. 3
    Quarantine Market Simulator: Prologue — Steam game cover

    Quarantine Market Simulator: Prologue

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Indie and Simulation with Quarantine Zone: The Last Check.

    Run a market inside a quarantine zone. Check temperatures, manage customers and inventory, and defend the walls during zombie raids. A first-person market management simulator set in a post-apocalyptic world.

    2026IndieSimulationFree To PlayFreeSingle-playerSimilar games →
  4. 4
    Doomsday Train — Steam game cover

    Doomsday Train

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Strategy and Simulation with Quarantine Zone: The Last Check.

    Doom falls and civilization collapses entirely. The roaming train becomes the last hope of mankind. You will take charge of the vehicle, manage and equip survivors, allocate food and daily tasks, collect resources to resist zombie swarms. The fate of everyone hinges on your decisions.

    2026StrategySimulationSingle-playerSimilar games →
  5. 5
    ZOMBUTCHER: Monster Business Simulator — Steam game cover

    ZOMBUTCHER: Monster Business Simulator

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Indie and Simulation with Quarantine Zone: The Last Check.

    Meat shop simulator where you play as a ZOMBIE! Sell meat to humans by day, butcher them by night, and manage a dark business through stealth and resource management all while eating BRA-A-A-INS!

    2026ActionIndieSimulation9.09 USDSingle-playerSimilar games →
  6. 6
    Frostliner — Steam game cover

    Frostliner

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Strategy and Indie with Quarantine Zone: The Last Check.

    The moon shattered. The world froze. Take command of a nomadic train city hurtling through a war-ravaged frozen wasteland. In this survival city builder on rails, gather survivors, scavenge resources, and do whatever it takes to keep the engine running and stay ahead of the frost.

    2026StrategyIndieSingle-playerSimilar games →
  7. 7
    The Refuge — Steam game cover

    The Refuge

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Indie and Simulation with Quarantine Zone: The Last Check.

    Serve the A.R.C organization. Infiltrate infested zones, complete contracts, and extract with your resources. Upgrade your facilities and complete quests to unlock new services. An intense PvE extraction where the difficulty increases with your ambitions.

    ActionIndieAdventureSingle-playerSimilar games →
  8. 8
    After Inc: Revival — Steam game cover

    After Inc: Revival

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Strategy and Simulation with Quarantine Zone: The Last Check.

    Can you rebuild civilisation after a zombie apocalypse? From the creator of Plague Inc. comes a unique blend of strategic simulation, survival city builder and ‘mini 4X’. Build settlements, harvest resources and shape society as you lead Humanity out of the darkness.

    2025StrategySimulationEarly Access17.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Papers, Please — Steam game cover

    Papers, Please

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Indie with Quarantine Zone: The Last Check.

    Congratulations. The October labor lottery is complete. Your name was pulled. For immediate placement, report to the Ministry of Admission at Grestin Border Checkpoint. An apartment will be provided for you and your family in East Grestin. Expect a Class-8 dwelling.

    2013IndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Toilet Paper Please — Steam game cover

    Toilet Paper Please

    Single-player alternative to Quarantine Zone: The Last Check — playable solo, no multiplayer required. Shares Indie with Quarantine Zone: The Last Check.

    In Toilet Paper, please! you are a Toilet Paper Roll who wants to collect all the pieces of toilet paper in the world. Face more the 100 levels in this classic but challenging avoid and collect game.

    2024ActionIndieCasual4.99 USDSingle-playerSimilar games →