Single-player games like Hachishaku
Below are 8 single-player Steam games similar to Hachishaku, 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 Hachishaku page.
Ranked picks
- 1

Wolf Mate
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
Escape from the locked school by solving puzzles while running away from Freya.
- 2

Junji Ito Maniac: An Infinite Gaol
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
Junji Ito Maniac: An Infinite Gaol is a first-person survival horror game inspired by Junji Ito's psychological horror and eerie aesthetics. This work centers on the twisted potential of human nature and fear of the unknown, taking you on a journey of survival where memory and mystery intertwine.
- 3

Hollow Cocoon
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
"Trapped in a cocoon, the silkworm weaves her final dream." Hollow Cocoon is a first-person horror adventure game set in 1980s Japan. Immerse yourself in meticulously recreated environments as you venture into the depths of unspeakable horrors that await you.
- 4

Ruined Nurse
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
Explore the hospital by Thwarting the creatures that are trying to stop you and solving puzzles. Successfully install the internet and surprise customer...
- 5

DYSTHANASIA
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
You awaken in a cold unfamiliar building crawling with grotesque creatures. Stave off terror using your wits and anything you can find, then try to make it out alive in this highly atmospheric environmental horror game.
- 6

Platform 8
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
You are trapped on a train that runs forever. Keep an eye out for anomalies and find a way out.
- 7

The Bridge Curse 2: The Extrication
Single-player alternative to Hachishaku — playable solo, no multiplayer required. Shares Adventure with Hachishaku.
Try to escape with your life in a first-person survival horror adventure. Play through the eyes of four distinct characters as you evade and confront terrifying ghosts, unravel mind-bending puzzles, and unearth a sinister conspiracy…
- 8

Squirrel Stapler
Single-player alternative to Hachishaku — playable solo, no multiplayer required.
Hunt squirrels, staple them to a corpse, and meet god.