IMHO.

Single-player games like Whispers of Kurogane Castle

Below are 8 single-player Steam games similar to Whispers of Kurogane Castle, 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 Whispers of Kurogane Castle page.

Ranked picks

  1. 1
    Night At The Mall — Steam game cover

    Night At The Mall

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    A psychological horror job sim. Complete security maintenance in a sprawling, desolate mall while surviving creeping, unpredictable threats. Manage electrical systems, monitor CCTV cameras, and survive a night shift where you never know what is lurking in the dark.

    2027IndieAdventureSimulationSingle-playerSimilar games →
  2. 2
    Grave Of Voices — Steam game cover

    Grave Of Voices

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Adventure with Whispers of Kurogane Castle.

    Ryan Morgan, a 21-year-old horror vlogger, thought he had found the perfect lead for his next video. But when he enters Ashfall, a town erased from the map, he realizes he's trapped in the catacombs below. To escape, he must solve puzzles, scavenge, hide from inhuman creatures, and fight to survive.

    2026ActionAdventureSingle-playerSimilar games →
  3. 3
    Another's Memories — Steam game cover

    Another's Memories

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    Another's Memories is a first-person psychological horror video game located in Argentina. Explore a sinister country house, solve puzzles, and survive ruthless enemies in an immersive experience where every shadow hides a disturbing story.

    2026ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    VIDeoPHOBIA — Steam game cover

    VIDeoPHOBIA

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    You are in a room without windows or doors. The TV dimly illuminates the room. What is this, a box? How to open it? After solving the riddle, you find the TV remote control. Click... a door appeared. You step into the darkness and hear laughter... turn around and find out what's behind the screen.

    2025IndieAdventureSimulation14.99 USDSingle-playerSimilar games →
  5. 5
    Bloody Moon - First Fear — Steam game cover

    Bloody Moon - First Fear

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    A Young girl thrown into a mass grave. A secret order born in Renaissance France. A thousand-year ritual rooted in real history. No weapons. No interface. No way out. The truth does not reveal itself all at once. You have to earn it.

    2026IndieAdventureSingle-playerSimilar games →
  6. 6
    Arrogation: Unlight of Day — Steam game cover

    Arrogation: Unlight of Day

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    Arrogation: Unlight of Day is a psychological horror game set in World War II. You will play as a lone reporter searching for his lost family in an abandoned village from 80s China. Beyond darkness, you will find nightmarish creatures and secrets from the long lost Imperial Japanese Army.

    2023IndieAdventureRPG19.99 USDSingle-playerSimilar games →
  7. 7
    SOMA — Steam game cover

    SOMA

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.

    2015ActionIndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Japan Stigmatized Property -日本事故物件監視協会- — Steam game cover

    Japan Stigmatized Property -日本事故物件監視協会-

    Single-player alternative to Whispers of Kurogane Castle — playable solo, no multiplayer required. Shares Indie and Adventure with Whispers of Kurogane Castle.

    Can you endure until morning Monitor Japan's stigmatized properties and report any paranormal activity If you miss a report or make repeated mistakes——

    2025IndieAdventureSimulation6.79 USDDeck PlayableSingle-playerSimilar games →