IMHO.

Single-player games like Terminal 81

Below are 15 single-player Steam games similar to Terminal 81, 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 Terminal 81 page.

Ranked picks

  1. 1
    Only Humans On Board — Steam game cover

    Only Humans On Board

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    Buy supplies and manage your resources. Serve passengers quickly from your trolley, but stay alert! something feels wrong. Some passengers are only pretending to be human...

    2026ActionIndieSimulationSingle-playerSimilar games →
  2. 2
    Creepy Shift: Uncle Joe’s Motel — Steam game cover

    Creepy Shift: Uncle Joe’s Motel

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    An unknown actress takes a job at Uncle’s Motel to make ends meet. She’s running from trouble but peace is the last thing she’ll find here. A blend of cozy simulation, horror, and psychological depth, wrapped in a dark, noir-tinged atmosphere.

    2026ActionIndieSimulation6.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Liminal Department — Steam game cover

    Liminal Department

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    Trapped in what seems to be an endless hospital department. Carefully observe your surroundings in each loop to escape the Liminal Department

    2025ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  4. 4
    Clown House: Lunacy — Steam game cover

    Clown House: Lunacy

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    A narrative horror experience where violence is a trap. Unravel the secrets of a derelict mansion and its uncanny clown residents. Solve puzzles. Observe the clowns, deduct their needs and what angers them to survive. And never harm the residents of the Clown House. It has eyes.

    ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    Clifton — Steam game cover

    Clifton

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Adventure with Terminal 81.

    You’re on holiday on a tropical island with your friends, but you find your tour guide DEAD on the beach, and someone on the island wants you to be next. Work together, search for materials and weapons to defend yourselves, build a raft and escape. Will you make it out alive?

    2026ActionAdventureSimulationSingle-playerSimilar games →
  6. 6
    Nowhere — Steam game cover

    Nowhere

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Indie and Adventure with Terminal 81.

    Nowhere is a Nordic inspired Narrative Mystery/Horror game. Telling the tale of what happened to the Norse Gods after Ragnarok when their worship ended. Nowhere features a unique blend of realistic detective gameplay and survival horror in Nordic aesthetics.

    2026IndieAdventureSingle-playerSimilar games →
  7. 7
    The Darkest Files — Steam game cover

    The Darkest Files

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Indie and Adventure with Terminal 81.

    Germany, 1956. The war is over, but justice is not served. Former Nazis walk free, while their victims lie in unmarked graves. As a prosecutor, you'll unearth long-buried evidence, confront witnesses and hunt down perpetrators. Will you have the courage to bring these "ordinary men" to court?

    2025IndieAdventureSimulation19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Tostchu — Steam game cover

    Tostchu

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Indie and Adventure with Terminal 81.

    A slow-burn atmospheric horror game about managing a toast shop in a desolate location in Central Anatolia, Turkey. Make toasts for customers, cash in, buy more ingredients, and witness strange events unfolding.

    2024IndieAdventureSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Yakuza 0 — Steam game cover

    Yakuza 0

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Adventure with Terminal 81.

    SEGA’s legendary Japanese series finally comes to PC. Fight like hell through Tokyo and Osaka as junior yakuza Kiryu and Majima. Take a front row seat to 1980s life in Japan in an experience unlike anything else in video gaming, with uncapped framerates and 4K resolutions. A legend is born.

    2018ActionAdventureRPGDeck VerifiedSingle-playerSimilar games →
  10. 10
    Chacara — Steam game cover

    Chacara

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    Hitting the highway immediately after finishing a crazy party was definitely not a good idea... Now you are stranded on the road, luckily, there is a cozy country house nearby, what could go wrong?

    2022ActionIndieCasual2.09 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Crime Passional — Steam game cover

    Crime Passional

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    You thought that after leaving that abusive relationship, your life would slowly start to improve, but a cold night in early 2006, the nightmare returned. Your ex-boyfriend came back and wants to take you with him, by force if necessary.

    2023ActionIndieSimulation2.09 USDSingle-playerSimilar games →
  12. 12
    Mortisomem — Steam game cover

    Mortisomem

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    Donald Barnes is a successful merchant who one day on his way home, starts being stalked by a dangerous demon from the Colonial Times. Now he has to find a way back home or finally defeat Mortisomem.

    2024ActionIndieAdventure2.79 USDSingle-playerSimilar games →
  13. 13
    Acre Crisis — Steam game cover

    Acre Crisis

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    In 1992, a brigade of the Brazilian Military Police ventured into the remote Acre region to investigate mysterious deaths caused by wild animals. Upon arrival, the soldiers found themselves cornered and must now escape from a group of hungry dinosaurs

    2024ActionIndieAdventure3.49 USDSingle-playerSimilar games →
  14. 14
    Terminal 81R — Steam game cover

    Terminal 81R

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    In 2016, a young Uruguayan travels to the neighborhood of 'Terminal 81' a place marked by violence, inequality, and vice, where a dangerous human trafficking network operates. Determined to find his sister, the young man ventures into the perilous and dark world of Terminal 81.

    2025ActionIndieAdventure3.49 USDSingle-playerSimilar games →
  15. 15
    Fatimopolis — Steam game cover

    Fatimopolis

    Single-player alternative to Terminal 81 — playable solo, no multiplayer required. Shares Action and Indie with Terminal 81.

    Just after the start of the new year in 2005, Lucas receives a call from his boss asking him to make a few deliveries in Fatimopolis, a mysterious small town that, overnight, lost all of its inhabitants.

    2026ActionIndieAdventure2.69 USDSingle-playerSimilar games →