IMHO.

Single-player games like SYREN

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

Ranked picks

  1. 1
    John Lazarus - Episode 1: Dead Man's Origin — Steam game cover

    John Lazarus - Episode 1: Dead Man's Origin

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action and Nudity with SYREN.

    Fight demons, creatures, and criminals while exploring vivid and surreal dream worlds. Discover the dark past of anti-hero John Lazarus in this first episode of a multi-part VR horror action-adventure.

    2018ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  2. 2
    Mental Asylum VR — Steam game cover

    Mental Asylum VR

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action and Nudity with SYREN.

    Immersive horror experience. Try to get out of it alive.

    2017ActionCasualNudity0.99 USDSingle-playerSimilar games →
  3. 3
    2260 VR — Steam game cover

    2260 VR

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action and Violent with SYREN.

    In 2260, the earth's resources were depleted. In order to survive, the space for human development extends to outer space. In outer space, through the continuous exploration of a team of people and horses, a new resource planet, the holy land, new discoveries have brought new hopes, and the development of human beings is continued.

    2018ActionViolentGore39.00 USDSingle-playerSimilar games →
  4. 4
    Diary of Defender — Steam game cover

    Diary of Defender

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action with SYREN.

    Into the game, you will become a defender, return to the age of war, defense the enemy wave of attack.

    2018ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  5. 5
    Gachimuchi Reloaded — Steam game cover

    Gachimuchi Reloaded

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action with SYREN.

    ♂DO♂YOU♂LIKE♂WHAT♂YOU♂SEE?

    2018ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  6. 6
    Redemption: Saints And Sinners — Steam game cover

    Redemption: Saints And Sinners

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action and Nudity with SYREN.

    Squad of professional soldiers was sent to scout distant space station. After the accident, that station were evacuated long ago and all the exits were blocked with power shields. But the incoming signal from there made the Commander concerned. Squad's ship were fired upon and the survivors woke up at the station.

    2016ActionNudityViolent0.99 USDSingle-playerSimilar games →
  7. 7
    Darwin's bots: Episode 1 — Steam game cover

    Darwin's bots: Episode 1

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Action and Nudity with SYREN.

    In 2034, robots are everywhere. After the first crime committed by a robot, a special agency is formed: The Anti Robotic Crime Unit. Follow your training in this new agency. Learn how to use firearms and how to build and control robots. Pass your exam, go on your first mission and hope that it will not be the last one.

    2017ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  8. 8
    Insanity VR: Last Score — Steam game cover

    Insanity VR: Last Score

    Single-player alternative to SYREN — playable solo, no multiplayer required. Shares Violent with SYREN.

    Insanity VR combines an immersive and intuitive locomotion system in VR, a compelling horror story and escape the room like puzzles with stealth mechanics. As the new intern at a futuristic institute for mental illnesses you get transported into the mind of a patient to reconstruct his memories.

    2017IndieAdventureFree To PlayFreeSingle-playerSimilar games →
  9. 9
    ABE VR — Steam game cover

    ABE VR

    Single-player alternative to SYREN — playable solo, no multiplayer required.

    ABE VR is an intense experience that recreates the horrifying story about a misguided robot seeking the unconditional love of humans…at whatever cost.

    2016AdventureFreeSingle-playerSimilar games →