Klasztorna: Lost Within — Steam game overview

Stored observation / content update: 2026-10-25T03:55:13.000Z

A psychological horror where you're trapped inside your own school, hunted by an unrelenting entity. As you search for an escape, the walls shift around you, and reality begins to distort. Escaping is just as important as keeping your sanity intact.

Upcoming game. Player and sales observations may not yet exist.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.