Games like AI: The Somnium Files
Games like AI: The Somnium Files include Danganronpa: Trigger Happy Havoc, Danganronpa 2: Goodbye Despair, Phoenix Wright: Ace Attorney Trilogy, STEINS;GATE, and Zero Escape: The Nonary Games. We matched them by the tags players give AI: The Somnium Files on Steam (Visual Novel, Anime, Mystery, Story Rich, and Detective): closest matches first, and among equally close ones the better-known games.

Danganronpa: Trigger Happy Havoc
Shared: Visual Novel · Anime · Mystery

Danganronpa 2: Goodbye Despair
Shared: Anime · Visual Novel · Mystery

Phoenix Wright: Ace Attorney Trilogy
Shared: Visual Novel · Detective · Mystery

STEINS;GATE
Shared: Visual Novel · Anime · Story Rich

Zero Escape: The Nonary Games
Shared: Visual Novel · Story Rich · Mystery

Danganronpa V3: Killing Harmony
Shared: Visual Novel · Anime · Detective

Raging Loop
Shared: Visual Novel · Mystery · Adventure

Zero Escape: Zero Time Dilemma
Shared: Visual Novel · Story Rich · Mystery

Magical Girl Witch Trials
Shared: Visual Novel · Mystery · Detective

STEINS;GATE 0
Shared: Visual Novel · Anime · Story Rich

The Wolf Among Us
Shared: Story Rich · Adventure · Detective

Return to Shironagasu Island
Shared: Visual Novel · Mystery · Anime

GNOSIA
Shared: Visual Novel · Anime · Story Rich

Persona 4 Golden
Shared: Anime · Story Rich · Mystery

ATRI -My Dear Moments-
Shared: Visual Novel · Anime · Story Rich

The Great Ace Attorney Chronicles
Shared: Visual Novel · Anime · Mystery

Tiny Bunny
Shared: Visual Novel · Story Rich · Gore

STEINS;GATE ELITE
Shared: Visual Novel · Anime · Story Rich

Return of the Obra Dinn
Shared: Mystery · Detective · Story Rich

428: Shibuya Scramble
Shared: Visual Novel · Mystery · Story Rich

CLANNAD
Shared: Visual Novel · Anime · Story Rich

Doki Doki Literature Club Plus!
Shared: Visual Novel · Anime · Story Rich

Detroit: Become Human
Shared: Story Rich · Choices Matter · Multiple Endings

Ghost Trick: Phantom Detective
Shared: Mystery · Story Rich · Adventure