Single-player games like Haligen Zero
Below are 8 single-player Steam games similar to Haligen Zero, 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 Haligen Zero page.
Ranked picks
- 1
DAEMON MASQUERADE
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Indie and Adventure with Haligen Zero.
An anime-inspired supernatural detective game. Uncover the identities and powers of your adversaries using a conspiracy board full of evidence.
- 2
The Jewel of Monostructure
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Indie and Adventure with Haligen Zero.
Sanator: The Jewel of Monostructure is a dark fantasy visual novel that combines deep lore with exciting adventures. Who is behind the mysterious thefts and why are the gates of the Monostructure open again? Take control of Richard Murdock, the plague doctor, and find the answer.
- 3
The Sekimeiya: Spun Glass
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Adventure with Haligen Zero.
An intricate mystery visual novel. Search text, piece together clues, and jump around the story to unravel the tangled events within the sealed tower.
- 4
Spirit Hunter: Death Mark
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Adventure with Haligen Zero.
A strange rumor is spreading through the shadows of Tokyo's H City: a mysterious disfigurement has been appearing on the bodies of certain individuals. Anyone who receives the Mark will rapidly die of unknown, horrifying causes. The countdown to death has already begun...
- 5
Tyrion Cuthbert: Attorney of the Arcane
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Indie and Casual with Haligen Zero.
In Tyrion Cuthbert: Attorney of the Arcane, you play as a defense attorney who practices law in a world of fantasy and wizards. You must defend clients accused of various crimes committed using magic and use the rules of magic to prove them innocent.
- 6
Tails Noir
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Indie and Adventure with Haligen Zero.
Tails Noir is a post-noir narrative adventure. Become raccoon private eye Howard Lotor and explore dystopian Vancouver inhabited by animals as you uncover a deeply personal story of change and transformation.
- 7
The Darkside Detective: A Fumble in the Dark
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Indie and Adventure with Haligen Zero.
Delouse your room with sage and pack up your travel-sized ouija board, it’s time to re-enter Twin Lakes - America’s 34th most haunted city. Join Detective McQueen as he puzzles his way through 9 chilling cases, risking life and pixelated limb to solve the macabre mysteries that plague the poor town.
- 8
Subsurface Circular
Single-player alternative to Haligen Zero — playable solo, no multiplayer required. Shares Indie and Adventure with Haligen Zero.
When the truth is buried, go underground. Step into this new take on text-based adventure from the award-winning team behind Thomas Was Alone and Volume. A short story that hands you the fate of the world above, as a detective looking for answers on the Subsurface Circular.