IMHO.

Single-player games like Unwelcome Guest

Below are 8 single-player Steam games similar to Unwelcome Guest, 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 Unwelcome Guest page.

Ranked picks

  1. 1
    Incident Reports: Millers Residence — Steam game cover

    Incident Reports: Millers Residence

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

    A late-night call sends you to the Millers Residence. What begins as a routine investigation turns into a descent through buried records, missing evidence, and a house arranged to hide something far worse.

    IndieAdventureSingle-playerSimilar games →
  2. 2
    Rehaunted — Steam game cover

    Rehaunted

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

    Enter a house where every clue feels wrong. Investigate a brutal crime scene, uncover hidden evidence, and use your detective tools to piece together a disturbing truth buried beneath the silence.

    2026AdventureSingle-playerSimilar games →
  3. 3
    Welcome To Lakewood — Steam game cover

    Welcome To Lakewood

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

    Investigate the sleepy town of Lakewood as you follow the trail of numerous missing person cases and the mysterious cause of the disappearances. Unravel the secret of Lakewood and try to survive its tightening grip.

    2021IndieAdventure0.99 USDSingle-playerSimilar games →
  4. 4
    Dark Past — Steam game cover

    Dark Past

    Single-player alternative to Unwelcome Guest — playable solo, no multiplayer required. Shares Indie with Unwelcome Guest.

    Dark Past is based on psychological horror by paranormal activity occurring during your investigations. Play solo or up to 4 players to try and solve the mystery of what entity is left behind.

    2022ActionIndieEarly Access5.99 USDSingle-playerSimilar games →
  5. 5
    Woodside — Steam game cover

    Woodside

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

    Welcome to Woodside, a haunting survival horror adventure. Explore, investigate and survive as Grace, confronting supernatural terrors that plague a seemingly quaint British village. Experience dynamic horror as spirits react to the way you play. Can you find the truth before it's too late?

    IndieAdventureSingle-playerSimilar games →
  6. 6
    Ancestral — Steam game cover

    Ancestral

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

    Play as Miguel, a member of a Masonic fraternity, as you investigate the disappearance of your brothers in a mysterious residence. Uncover the secrets brought from Egypt, deal with supernatural forces and interdimensional horrors. Discover what really happened and face the unknown.

    2024IndieAdventure4.99 USDSingle-playerSimilar games →
  7. 7
    The 7th Shift — Steam game cover

    The 7th Shift

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

    A psychological horror game about working overnight shifts alone in a grocery store. Stock shelves. Clean. Do your job. But you soon realize something sinister is watching. Survive seven shifts to discover why you were really hired and face a choice that will seal your fate.

    2027IndieAdventureSimulationSingle-playerSimilar games →
  8. 8
    Grinnel — Steam game cover

    Grinnel

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

    If you stop, the light dies. If you turn, darkness takes over. As a patient trapped in Grinnel, escape this psychological horror nightmare with Dr. Esin. Use your visor in the atmospheric labyrinth and never look back; in this surreal thriller, your gaze is your worst enemy.

    2026ActionIndieAdventureSingle-playerSimilar games →