Games like PERIOD SURVIVAL:Final Trial
Games like PERIOD SURVIVAL:Final Trial include Danganronpa: Trigger Happy Havoc, Danganronpa 2: Goodbye Despair, Phoenix Wright: Ace Attorney Trilogy, AI: The Somnium Files, and Danganronpa V3: Killing Harmony. We matched them by the tags players give PERIOD SURVIVAL:Final Trial on Steam (Dark Comedy, Anime, Mystery, Story Rich, and Adventure): closest matches first, and among equally close ones the better-known games.

Danganronpa: Trigger Happy Havoc
Shared: Anime · Mystery · Story Rich

Danganronpa 2: Goodbye Despair
Shared: Anime · Mystery · Story Rich

Phoenix Wright: Ace Attorney Trilogy
Shared: Mystery · Story Rich · Anime

AI: The Somnium Files
Shared: Anime · Mystery · Story Rich

Danganronpa V3: Killing Harmony
Shared: Anime · Story Rich · Mystery

Outer Wilds
Shared: Mystery · Story Rich · Adventure

GNOSIA
Shared: Anime · Story Rich · Mystery

Return to Shironagasu Island
Shared: Mystery · Adventure · Anime

The Hundred Line -Last Defense Academy-
Shared: Story Rich · Anime · Dark Comedy

Deponia
Shared: Adventure · Point & Click · Story Rich

The Rewinder
Shared: Mystery · Adventure · 2D

Firewatch
Shared: Adventure · Story Rich · Mystery

Night in the Woods
Shared: Story Rich · Adventure · Dark Humor

STEINS;GATE
Shared: Anime · Story Rich · Sci-fi

The Red Strings Club
Shared: Story Rich · Cyberpunk · Adventure

Cyberpunk 2077
Shared: Cyberpunk · Story Rich · Sci-fi

Sally Face - Episode One
Shared: Story Rich · Mystery · Adventure

Technobabylon
Shared: Adventure · Point & Click · Cyberpunk

South Park™: The Stick of Truth™
Shared: Adventure · Dark Humor · 2D

Sherlock Holmes: The Devil's Daughter
Shared: Adventure · Mystery · Story Rich

Higurashi When They Cry Hou - Ch.1 Onikakushi
Shared: Anime · Mystery · Story Rich

The Drifter
Shared: Story Rich · Mystery · Point & Click

The Darkside Detective
Shared: Story Rich · Adventure · Mystery

Zero Escape: The Nonary Games
Shared: Story Rich · Mystery · Anime