IMHO.

Single-player games like Lockdown Hero

Below are 8 single-player Steam games similar to Lockdown Hero, 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 Lockdown Hero page.

Ranked picks

  1. 1
    After The End: The Harvest — Steam game cover

    After The End: The Harvest

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

    The goal is simple, the game is hard, reach the centre. After The End: The Harvest is an immersive retro open-universe space adventure and exploration ARPG. Seamlessly travel across space, catch/train & evolve monsters, take on quests and fight Titans!

    2017ActionIndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Мухосранск | Russian City Sim — Steam game cover

    Мухосранск | Russian City Sim

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

    The atmosphere of the nuclear wasteland.

    2021ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  3. 3
    The Glade — Steam game cover

    The Glade

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

    The Glade is a beautiful open world survival set on a stylized island which has been struck all over from large and mysterious meteorites creating a bridge for evil creatures from another world to enter and destroy anything in their path.

    2021ActionAdventureFree To PlayFreeDeck PlayableSingle-playerSimilar games →
  4. 4
    7 Days to Die — Steam game cover

    7 Days to Die

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

    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
    Days Gone — Steam game cover

    Days Gone

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

    Ride and fight into a deadly, post pandemic America. Play as Deacon St. John, a drifter and bounty hunter who rides the broken road, fighting to survive while searching for a reason to live in this open-world action-adventure game.

    2021ActionAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    KeepUp Survival — Steam game cover

    KeepUp Survival

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

    KeepUp Survival is an open base-building and exploration game set in a natural, abandoned world. Build, gather, survive, and unfold your own story on a mysterious island.

    2024ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  7. 7
    The Highrise — Steam game cover

    The Highrise

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

    THE HIGHRISE is a first-person survival game set in a high-rise building that has been sealed off by an alien monster invasion. Gather resources to make fighting weapons and survival tools. You must find and send a rescue signal at the end of your desperate survival.

    2023ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  8. 8
    Survivalist: Invisible Strain — Steam game cover

    Survivalist: Invisible Strain

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

    It's ten years since the infection started. Long-established settlements are collapsing, one by one, for unknown reasons. Survivors are running to the hills to escape, hoping for safety in remote places. As another refugee, you're here to carve out a new life for yourself - by any means necessary.

    2025ActionStrategyIndie11.99 USDDeck VerifiedSingle-playerSimilar games →