In utter loneliness, miles below the surface, it is your task to... wait. For 400 days... in real-time. Summary: IGDB
Mind Score
Fair to the playerAge · PEGI 12
Respect
92
Nourish
44
Stimulation
calm
Has an endingStop anytime
On failure
Forgiving: quick retry, no lost progress
- Steam tag “Point & Click” (278 votes)
What it exercises
Exploration and curiosity
- Steam tag “Exploration” (239 votes)
- Wikipedia: built around exploration
Story and reading
- Steam tag “Story Rich” (216 votes)
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.