Single-player games like Case 03: True Cannibal Boy
Below are 8 single-player Steam games similar to Case 03: True Cannibal Boy, 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 Case 03: True Cannibal Boy page.
Ranked picks
- 1
Blood Lily Loop
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
Your bestie seems to be hiding something. There's something about your world that seems odd as well, like it has...secrets. Dive into the Cthulhu Mythos universe of this horror game and witness a "friendship" that rewrites the world.
- 2
Blood Lily Cthulhu Mythos
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
A cultville horror dating sim. A girl from an occult club visits a remote village, where she encounters a local girl for whom she develops an indistinct attraction. But the giddiness cannot last long, as an ancient cult ritual threatens to draw them into its unspeakable abyss.
- 3
Extra Case: My Girlfriend's Secrets
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
Your girlfriend seems to be hiding something. Will you respect her privacy or pry into her secrets? Don't worry, though. This is a horror dating sim with a time loop, so you can try again...and again...and again...
- 4
Blood Lily: Killers Can't Sink a Yuri Ship
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
A B-horror mystery comedy adventure game. Having a crush on your bestie is hard enough without serial killers in the way! Lily's vacay plan to romance her crush Sally goes wrong when killers keep cropping up and ruining the mood. And that means war. "How dare you come between Sally and me!"
- 5
Physical Exorcism: Case 01
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
When the two exorcists, Brucie and Jade, were starving to death, a high school student named Lucy was kind enough to share food with them and hire them to protect her friend from an evil spirit. However, it turns out that the spirit has an unusual past.
- 6
Case 00: The Cannibal Boy
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
Case 00: The Cannibal Boy is a half-hour visual novel partly based on a true story, written by a writer with a background in psychology. It is a psychological horror story with an urban legend theme.
- 7
Blood Lily Ghoststories
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
A horror game about a needy female ghost. A trio of close-knit occult club girls gather late at night to enjoy telling ghost stories. Little do they know that Miss Choker, a ghost that targets girls, is just dying to appear...
- 8
The Chrono Jotter
Single-player alternative to Case 03: True Cannibal Boy — playable solo, no multiplayer required. Shares Indie and Adventure with Case 03: True Cannibal Boy.
Rewind time to save your girlfriend in a twisted high school death game. A gripping yuri visual novel: Investigate brutal murders, unravel psychological horrors, and fight for a forbidden love that defies death itself.