IMHO.

Single-player games like Deadzone Cleanup Crew

Below are 9 single-player Steam games similar to Deadzone Cleanup Crew, 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 Deadzone Cleanup Crew page.

Ranked picks

  1. 1
    Horde Up Ahead: Survivors TD — Steam game cover

    Horde Up Ahead: Survivors TD

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

    Tower Defense against massive zombie hordes. Build turrets, defend your tower, and discover roguelite and survivor-like progression.

    2026ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    Operation: Outbreak Idle — Steam game cover

    Operation: Outbreak Idle

    Single-player alternative to Deadzone Cleanup Crew — playable solo, no multiplayer required. Shares Casual with Deadzone Cleanup Crew.

    Command automated military defenses, upgrade your fortress, and survive massive zombie waves in this action-packed idle defense game. Build powerful defenses, unlock upgrades, and hold the line against endless undead hordes.

    2026Casual4.49 USDSingle-playerSimilar games →
  3. 3
    Solo Chudding — Steam game cover

    Solo Chudding

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

    Society has fallen. BILLIONS must die. Do you have what it takes to save the world from the soypocalypse or will nothing ever happen again?

    2026ActionIndieSingle-playerSimilar games →
  4. 4
    Please Don't Shoot the Humans — Steam game cover

    Please Don't Shoot the Humans

    Single-player alternative to Deadzone Cleanup Crew — playable solo, no multiplayer required. Shares Indie and Casual with Deadzone Cleanup Crew.

    Click with laser-focus to blast zombies while civilians wander in like they missed every safety memo. Stack upgrades, unleash turrets, and watch the numbers explode. See how long you can keep pretending everything is under control.

    2026IndieCasual4.99 USDSingle-playerSimilar games →
  5. 5
    Sidebar Starship — Steam game cover

    Sidebar Starship

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

    Park Sidebar Starship at the edge of your screen and let it aim, fire, and collect stardust. Death doesn't mean replaying everything from the beginning: every upgrade stays yours. Take over with WASD, the arrow keys, and Space when the shots get rude.

    2026ActionIndieCasual3.39 USDSingle-playerSimilar games →
  6. 6
    HordeFall — Steam game cover

    HordeFall

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

    A bulletheaven x incremental game that runs as a desktop companion in the corner of your screen! While you work, your hero automatically fights thousands of enemies. Unlock upgrades and manage your economy, attributes, and spells. Your screen is your battlefield - minimal space, maximum progress!

    ActionStrategyIndieSingle-playerSimilar games →
  7. 7
    Endless Rails — Steam game cover

    Endless Rails

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

    Protect your train with your drones as it rolls through a monster-infested wasteland. Reach new stations to buy new weapons, wagons, and upgrades. Keep rolling until you or the game crashes. Isometric bullet heaven roguelite.

    2026ActionIndieCasualSingle-playerSimilar games →
  8. 8
    Beat Shapes — Steam game cover

    Beat Shapes

    Single-player alternative to Deadzone Cleanup Crew — playable solo, no multiplayer required. Shares Casual with Deadzone Cleanup Crew.

    Beat Shapes is a simple incremental bullet heaven shooter game. Defeat enemies of various shapes to collect resources, which you can use to upgrade the skill tree, unlock new bullets,upgrade instruments and explore other upgrades. Grow stronger and challenge tougher enemies and bosses.

    2026StrategyCasual2.99 USDSingle-playerSimilar games →
  9. 9
    RSVP — Steam game cover

    RSVP

    Single-player alternative to Deadzone Cleanup Crew — playable solo, no multiplayer required. Shares Indie with Deadzone Cleanup Crew.

    A first-person party management horror game where you scramble to set up venues, handle chaotic guest incidents, and keep the vibe from collapsing before the night spirals out of control. Will you survive?

    2026IndieSimulation3.75 USDSingle-playerSimilar games →