IMHO.

Single-player games like Beacon's Bluff

Below are 11 single-player Steam games similar to Beacon's Bluff, 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 Beacon's Bluff page.

Ranked picks

  1. 1
    Improbability Control Bureau — Steam game cover

    Improbability Control Bureau

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie with Beacon's Bluff.

    Monitor live surveillance cameras. Spot anomalies. From eerie furniture shifts to unexpected intrusions, report anomalies to correct them and survive.

    2024IndieCasual3.99 USDSingle-playerSimilar games →
  2. 2
    I'm on Observation Duty 6 — Steam game cover

    I'm on Observation Duty 6

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie with Beacon's Bluff.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2023Indie11.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Saint Kotar — Steam game cover

    Saint Kotar

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie and Adventure with Beacon's Bluff.

    Saint Kotar is a psychological horror detective game set in a cursed valley in rural Croatia. Investigate the disappearance of your relative in the occult-ridden town of Sveti Kotar as you switch between conflicting realities through the eyes of two godly men.

    2021IndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    The Dark Rites of Arkham — Steam game cover

    The Dark Rites of Arkham

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Adventure with Beacon's Bluff.

    A macabre ritual murder puts Arkham PD detectives Jack Foster and Harvey Whitman to the test. As the investigation progresses, they will unveil a disturbing connection between the Salem witch trials of the 17th century and the end of humankind.

    2026Adventure14.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Abscission — Steam game cover

    Abscission

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Adventure with Beacon's Bluff.

    Abscission is a Lovecraftian, story-driven horror point-and-click investigation game. It involves searching crime scenes for evidence, combining clues and questioning suspects. Puzzles can have multiple solutions as you guide the protagonist - Detective Will Stanhope - through the story.

    2023Adventure8.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    The Infectious Madness of Doctor Dekker — Steam game cover

    The Infectious Madness of Doctor Dekker

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie and Adventure with Beacon's Bluff.

    YOU are a psychiatrist, trying to solve a murder whilst treating the unusual patients of the recently deceased Doctor Dekker. Type a question - patients reply in full screen video and have questions for you too but be careful what you say. Your words determine their eventual fates, and your own!

    2017IndieAdventureSimulation8.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    The Room Three — Steam game cover

    The Room Three

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie and Adventure with Beacon's Bluff.

    Lured to a remote island, you find yourself confined within the rooms of an ominous mansion. You must draw upon all your puzzle-solving ability to navigate a series of trials devised by a mysterious figure known only as “The Craftsman”. Do you have what it takes to escape?

    2018IndieAdventure5.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    I'm on Observation Duty 5 — Steam game cover

    I'm on Observation Duty 5

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie with Beacon's Bluff.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2022Indie9.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Dead Secret — Steam game cover

    Dead Secret

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie and Adventure with Beacon's Bluff.

    Dead Secret is a first-person horror mystery set in rural Kansas in 1965. A reclusive professor is dead and it’s up to you to crack the case before you become the next victim. Investigate the murder and explore the story Time Magazine called “captivating” and “deeply creepy” .

    2016IndieAdventure14.99 USDSingle-playerSimilar games →
  10. 10
    Dead Secret Circle — Steam game cover

    Dead Secret Circle

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie and Adventure with Beacon's Bluff.

    DEAD SECRET CIRCLE is a horror mystery set in Chicago in 1971. In this sequel to the critically acclaimed DEAD SECRET, reality and dreams collide as investigative reporter Patricia Gable sees beyond the flesh to chase a killer with a grisly M.O. Track the killer, narrow the suspects, and above all, stay alive.

    2018IndieAdventure14.99 USDSingle-playerSimilar games →
  11. 11
    SEEING THINGS — Steam game cover

    SEEING THINGS

    Single-player alternative to Beacon's Bluff — playable solo, no multiplayer required. Shares Indie with Beacon's Bluff.

    Full tilt surveillance horror. Keep your eyes locked on security cameras for an outrageous collection of horrific anomalies, suspicious movement, and the occasional T-Rex. Observe, detect, survive!

    2024IndieCasual8.99 USDDeck PlayableSingle-playerSimilar games →