IMHO.

Single-player games like Bio Doll

Below are 8 single-player Steam games similar to Bio Doll, 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 Bio Doll page.

Ranked picks

  1. 1
    Doomsday Scavenger | 末日清道夫 — Steam game cover

    Doomsday Scavenger | 末日清道夫

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

    Although I'm a girl, don't underestimate my shooting. The last pure land of mankind may depend on me to protect it. People call me "Doomsday Scavenger"......

    2021ActionIndie0.99 USDSingle-playerSimilar games →
  2. 2
    She Will Shoot — Steam game cover

    She Will Shoot

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

    She Will Shoot - is a cool zombie killer from the third person in a variety of scenery. Choose an arena and use different types of weapons to clear it of zombies.

    2021ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  3. 3
    Airtight City 密闭之城1.0 — Steam game cover

    Airtight City 密闭之城1.0

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

    This is a TPS, horror-type action shooting game. The game will draw players into a terrifying dark world with detailed atmosphere rendering and weird story. Here, you are not defenseless, but even with a gun, you can't suppress the trembling from the heart. Game revenue is used for 2.0 development.

    2021ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  4. 4
    Daymare: 1998 — Steam game cover

    Daymare: 1998

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

    DAYMARE: 1998 is a third-person survival horror game that recreates the mood of iconic titles from the '90s, with a fresh storyline. An incident that turns a small town into a deadly zone, three characters to play with and little time to find the truth, before its mutated citizens abruptly end your mission.

    2019ActionIndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    World War Z VR — Steam game cover

    World War Z VR

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

    World War Z VR is an immersive single-player first-person shooter experience that challenges you to take on huge swarms of zombies. Based on the hit game World War Z that has now captivated over 25 million players.

    2025ActionAdventure6.59 USDSingle-playerSimilar games →
  6. 6
    深空七号 Deep Space 7 — Steam game cover

    深空七号 Deep Space 7

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

    This is an independent action shooting game with a third person horror atmosphere. Facing the terrifying monsters in the space station, you must overcome the shortage of supplies, solve numerous mysteries, and successfully escape danger

    2024ActionIndie5.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    CARNAGE OFFERING — Steam game cover

    CARNAGE OFFERING

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

    Ultra fast-paced sci-fi FPS where you battle waves of robots and genetically engineered creatures. Upgrade your arsenal, unleash explosive physics, and survive relentless combat.

    2022ActionAdventure9.99 USDSingle-playerSimilar games →
  8. 8
    Project RIP — Steam game cover

    Project RIP

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

    Welcome to Project R.I.P. , control AI driven Agents in the battle against hordes of demons. Show your skills on the battlefield and on Global Leaderboards in this Singleplayer Horror Survival First Person Horde Shooter.

    2019ActionIndieRPG13.99 USDDeck PlayableSingle-playerSimilar games →