IMHO.

Single-player games like The Dangerous Viewer | 위험한 시청자

Below are 8 single-player Steam games similar to The Dangerous Viewer | 위험한 시청자, 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 The Dangerous Viewer | 위험한 시청자 page.

Ranked picks

  1. 1
    Sasaeng | 사생 — Steam game cover

    Sasaeng | 사생

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    A first-person psychological horror game about the life of a K-pop idol. Explore a luxury apartment, Korean streets, and your agency building as you confront the unsettling truth hidden beneath the surface.

    2025IndieAdventureSimulation3.99 USDSingle-playerSimilar games →
  2. 2
    Uncanny Tales: Cold Road — Steam game cover

    Uncanny Tales: Cold Road

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    Uncanny Tales is an episodic horror series where the real terror comes not from monsters or the supernatural, but from people. Each episode is a new unsettling story inspired by real fears and eerie situations from everyday life.

    2025IndieAdventureCasualFreeSingle-playerSimilar games →
  3. 3
    The Repairing Mantis — Steam game cover

    The Repairing Mantis

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    The Repairing Mantis is a narrative horror game that lets you experience the disturbing, violent (yet absurdly poetic) story of a mantis on a mission to repair a bridge made of flying squirrel flesh.

    2021IndieAdventure5.99 USDSingle-playerSimilar games →
  4. 4
    Uncanny Tales: The Watcher — Steam game cover

    Uncanny Tales: The Watcher

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    2006. You become the new reserve caretaker. Patrol the territory in your rugged 4x4, check the phototraps, and monitor the area using surveillance cameras. But remember: you are not the only one watching.

    2026IndieAdventureSimulation6.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Oxenfree — Steam game cover

    Oxenfree

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    Oxenfree is a supernatural thriller about a group of friends who unwittingly open a ghostly rift. You are Alex, and you’ve just brought your new stepbrother Jonas to an overnight island party gone horribly wrong.

    2016IndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    The Beast Inside — Steam game cover

    The Beast Inside

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    The Beast Inside is a unique, gripping twist on thriller and survival horror. Immerse in the story of long-buried secrets, personal tragedies, and madness. Play as two protagonists bounded by dark heritage. Combat the enemies, solve riddles and experience real terror in the 3D-scanned environment.

    2019ActionIndieAdventure24.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    >observer_ — Steam game cover

    >observer_

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    The original first‑person cyberpunk horror detective tale set in a decaying, neon‑scarred future. As an Observer who invades minds to hunt for clues, you will sift through corrupted memories to track down a mysterious killer and confront your own dark past.

    2017IndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Once Upon A Mind - A Little Too Friendly — Steam game cover

    Once Upon A Mind - A Little Too Friendly

    Single-player alternative to The Dangerous Viewer | 위험한 시청자 — playable solo, no multiplayer required. Shares Indie and Adventure with The Dangerous Viewer | 위험한 시청자.

    A story-rich psychological horror inspired by real-life experiences. Follow Emily, 23, as she moves to Brooklyn for a fresh start, but finds herself drawn into a slow spiral of obsession and control. Featuring voice acting, this atmospheric and grounded experience is deeply unsettling.

    2025IndieAdventure3.99 USDSingle-playerSimilar games →