IMHO.

Single-player games like Area 19

Below are 9 single-player Steam games similar to Area 19, 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 Area 19 page.

Ranked picks

  1. 1
    Forest Ranger Services: Episode 1 — Steam game cover

    Forest Ranger Services: Episode 1

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    Horror game series about the investigation of missing hikers in the U.S. National Parks. Follow the story of a wannabe reporter who got a job as a ranger to investigate the disappearances - several episodes that tell one story! Based on true events.

    2024IndieAdventureFree To PlayFreeSingle-playerSimilar games →
  2. 2
    The mystery of the planet venus — Steam game cover

    The mystery of the planet venus

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.

    2021IndieAdventureSimulation1.99 USDSingle-playerSimilar games →
  3. 3
    The Backrooms Deeper — Steam game cover

    The Backrooms Deeper

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    Your son had no-clipped into The Backrooms three years ago and you've finally found a way in to get him back. Armed with only a video camera and your determination, you set out on a journey to find him and get him out no matter the cost. Traversing the 12 levels will test your courage and resolve.

    2023ActionIndieAdventure2.99 USDSingle-playerSimilar games →
  4. 4
    Alien History — Steam game cover

    Alien History

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Adventure with Area 19.

    A knowledge discovery game inspired by ancient astronaut theories. Travel across nine world regions, consult expert informants, and piece together evidence of non-human intelligence hidden in ancient civilizations. Every discovery brings you closer to the truth.

    2026AdventureRPG5.99 USDSingle-playerSimilar games →
  5. 5
    Security 51 — Steam game cover

    Security 51

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    You're a security officer deep within Area 51. Scan the staff, verify clearances, and decide who can enter the elevator and who absolutely mustn't leave. The deeper you go, the less certain you are that anyone standing before you is still human.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  6. 6
    Eyes Wide Open — Steam game cover

    Eyes Wide Open

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    Work for a dystopian Inspection Bureau, Determine whether the subjects are humans or not, Uncover secrets, see if you can trust your AI assistant, Endure psychological horrors and reach your work quota - or else.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  7. 7
    Pyramids and Aliens: Escape Room — Steam game cover

    Pyramids and Aliens: Escape Room

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Adventure with Area 19.

    Embark on an archaeological adventure inside an ancient pyramid to find your missing mentor. As an intrepid explorer, solve puzzles, investigate clues, and unravel the pyramid's secrets. Spoiler: it was not built by humans!

    2024AdventureCasual12.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    The Dark Side of the Moon: An Interactive FMV Thriller — Steam game cover

    The Dark Side of the Moon: An Interactive FMV Thriller

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    When his 2 young children vanish mysteriously throughout the night, it's up to single-dad Dean Hamilton to do what any good dad would do: Go to the end of the universe and bring them back home in this thrilling FMV/Interactive Movie.

    2021ActionIndieAdventure8.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Urbex Awakening — Steam game cover

    Urbex Awakening

    Single-player alternative to Area 19 — playable solo, no multiplayer required. Shares Indie and Adventure with Area 19.

    It’s 1999. As a detective, you've discovered a set of eerie VHS tapes at a gruesome crime scene. Play as the urban explorer recorded on the tapes, reliving their terrifying journey through abandoned places. Investigate, uncover the truth, and survive the horrors captured on film.

    2024IndieAdventure7.99 USDSingle-playerSimilar games →