15 Puzzle : Mystic Square

15 Puzzle : Mystic Square is a number game by Spooky House Studios UG (haftungsbeschraenkt) with 10+ downloads (about 30 estimated). +9 installs in the last 7 days. Released Sep 5, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Put every number in its place and master the timeless sliding puzzle. 15 Puzzle : Mystic Square brings the classic number puzzle to mobile with smooth touch controls, colorful tiles and a calm, polished presentation. Move one numbered tile at a time into the empty square, restore the 4 × 4 board from 1 to 15 and try…”