Steel your nerves for a Korean horror without equal! Step into the shoes of student Hee-Min Lee and brave the terrors of Yeondu High School in a terrifying survival horror game filled with puzzles, secrets and - of course - deadly ghosts. Summary: IGDB
Mind Score
Fair to the playerAge · PEGI 18
Respect
86
Stimulation
moderate
Has an endingStop anytime
Watch out for
In-game purchases
- Steam store: In-App Purchases
What it exercises
Problem solving
- Steam tag “Puzzle” (62 votes)
- Wikipedia: built around puzzles
Medium confidence · 28 Sept 2026 · Rules-based estimate from the Steam store, player reviews and PEGI/ESRB descriptors. Not a substitute for the official rating or your own judgement. Tap a label to see the evidence.