IMHO.

Single-player games like YIIK Nameless Psychosis

Below are 13 single-player Steam games similar to YIIK Nameless Psychosis, 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 YIIK Nameless Psychosis page.

Ranked picks

  1. 1
    Benign Land — Steam game cover

    Benign Land

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie with YIIK Nameless Psychosis.

    A short, dreamlike experience where you drift through haunting scenes set in Ireland, from pagan times to recent historical events, revolving around the Troubles of Northern Ireland.

    2025IndieSimulationCasual4.99 USDSingle-playerSimilar games →
  2. 2
    独特的友谊 - Special Friendship — Steam game cover

    独特的友谊 - Special Friendship

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie and RPG with YIIK Nameless Psychosis.

    《独特的友谊》是一款恐怖治愈RPG。雷雨交加的夜晚,一个在充满垃圾的小巷中居住的机器人,遇见了一位幽灵少女。伴随着雷鸣,两人在黑暗世界中建立起不逝的友谊……

    2024IndieAdventureRPG2.99 USDSingle-playerSimilar games →
  3. 3
    Timothy Leary's Mind Mirror — Steam game cover

    Timothy Leary's Mind Mirror

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares RPG with YIIK Nameless Psychosis.

    From the mind of Dr. Timothy Leary comes Mind Mirror, a trippy journey through your own mind. Mind Mirror is not just a game, it is a valuable tool to help you explore your own mind, make decisions, and to envision your ideal self. Play it by yourself or with a group of people.

    2021SimulationRPGCasual5.99 USDSingle-playerSimilar games →
  4. 4
    Ritual: Crown of Horns — Steam game cover

    Ritual: Crown of Horns

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie with YIIK Nameless Psychosis.

    Ritual: Crown of Horns is a violent, horde mode, top-down fast-paced action game set in an alternate Wild West, an absurd, acid-fueled vision of hellish frontier.

    2019ActionIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Decade — Steam game cover

    Decade

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie with YIIK Nameless Psychosis.

    Control history in Decade - a groundbreaking indie adventure. Explore an alternate past. Discover how its ideas develop, distort, and disappear. Seed new movements, destroy others. Subvert the rise and fall of empires, art, ideologies, and individuals in this experimental narrative game.

    2025IndieAdventure6.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Nothing! — Steam game cover

    Nothing!

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie with YIIK Nameless Psychosis.

    What do you play? I play nothing!

    2019IndieAdventureCasual0.49 USDSingle-playerSimilar games →
  7. 7
    stikir — Steam game cover

    stikir

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie with YIIK Nameless Psychosis.

    This game is about making this game.

    2019ActionIndieAdventure2.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Pry Into The Void — Steam game cover

    Pry Into The Void

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares RPG with YIIK Nameless Psychosis.

    A bleak monster-taming RPG where you pry into the hearts of monsters and people. Exploit enemy weaknesses, converse with their souls and navigate challenging moral dilemmas to recruit abstract monsters as your allies.

    RPGSingle-playerSimilar games →
  9. 9
    Persona 4 Golden — Steam game cover

    Persona 4 Golden

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares RPG with YIIK Nameless Psychosis.

    A coming of age story that sets the protagonist and his friends on a journey kickstarted by a chain of serial murders.

    2020RPG9.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Persona 5 Royal — Steam game cover

    Persona 5 Royal

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares RPG with YIIK Nameless Psychosis.

    Don the mask and join the Phantom Thieves of Hearts as they stage grand heists, infiltrate the minds of the corrupt, and make them change their ways!

    2022RPG11.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Persona 3 Reload — Steam game cover

    Persona 3 Reload

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares RPG with YIIK Nameless Psychosis.

    Dive into the Dark Hour and awaken the depths of your heart. Persona 3 Reload is a captivating reimagining of the genre-defining RPG, reborn for the modern era with cutting-edge graphics and gameplay.

    2024StrategyAdventureRPG23.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    YIIK: A Postmodern RPG — Steam game cover

    YIIK: A Postmodern RPG

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie and RPG with YIIK Nameless Psychosis.

    Experience YIIK: A Postmodern RPG 1.5 (I.V) update with revamped battles and cutscenes. A child relinquishes her name for a birthday invite, hoping to find her brother. Alex's reality unravels, guided by a mysterious cat, witnessing a woman vanish, igniting an obsession that threatens his world.

    2019IndieRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Two Brothers — Steam game cover

    Two Brothers

    Single-player alternative to YIIK Nameless Psychosis — playable solo, no multiplayer required. Shares Indie and RPG with YIIK Nameless Psychosis.

    Two Brothers is an Action Adventure game that features a classic Gameboy aesthetic. Roy Guarder, inventor, scientist, and philosopher, is on an expedition to discover the origins of life. This quest has brought him to "The Cursed Lands," a stretch of land so dangerous and shrouded in mystery that it hasn't been explored in over...

    2013ActionIndieAdventureSingle-playerSimilar games →