IMHO.

Single-player games like White Room Protocol

Below are 8 single-player Steam games similar to White Room Protocol, 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 White Room Protocol page.

Ranked picks

  1. 1
    I MUST FIND HER — Steam game cover

    I MUST FIND HER

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    April 27, 1986 — during the mass evacuation of the city of Pripyat, a bus convoy with residents of the city disappears. Oleg Suvorov goes in search of the missing convoy to FIND his little daughter, who was on one of the missing buses

    2026ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Beyond Silence — Steam game cover

    Beyond Silence

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    Beyond Silence is a first-person psychological horror where you play as James, a former surgeon who returns to the house of his past. The dark rooms, creaking floors, and forgotten notes hide the horrors he himself had a hand in. But the past won't let him go and it speaks to him through the silence

    2025ActionIndieAdventure5.99 USDSingle-playerSimilar games →
  3. 3
    Anomalous Railroad Crossing — Steam game cover

    Anomalous Railroad Crossing

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    "Anomalous Railroad Crossing" is an escape game where you search for strange happenings, set at Japan's most famous railroad crossing. - You suddenly realize that you're standing on a road leading to a railroad crossing with an ocean view. Escape from a world invaded by strange happenings!

    2025IndieAdventureSimulation4.79 USDSingle-playerSimilar games →
  4. 4
    The Backrooms Origins — Steam game cover

    The Backrooms Origins

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    The Backrooms Origins is a first person exploration and psychological horror game about famous creepypasta the backrooms. Explore levels of backrooms and try to keep your sanity.

    2023IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  5. 5
    Ghost Buster:Village — Steam game cover

    Ghost Buster:Village

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    An extreme blogger travels to an abandoned village that, according to legend, was deserted in a single day. While exploring, he encounters rituals and entities rooted in Slavic mythology. But the truth waiting there is far more terrifying than any legend.

    2026ActionIndieAdventure7.19 USDSingle-playerSimilar games →
  6. 6
    The Strange Lights — Steam game cover

    The Strange Lights

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    You have arrived in a forest where people are rumored to disappear and strange things happen... Locals often see bright flashes and hear strange sounds...

    2026IndieAdventureSimulation3.49 USDSingle-playerSimilar games →
  7. 7
    Clink — Steam game cover

    Clink

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?

    2025IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  8. 8
    Uncanny Tales: The Watcher — Steam game cover

    Uncanny Tales: The Watcher

    Single-player alternative to White Room Protocol — playable solo, no multiplayer required. Shares Indie and Adventure with White Room Protocol.

    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 →