GBox Slide and Swap — play free on Roncyo
Puzzle rectangular tags (also called Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square) and its variations, including a variant with pictures. The puzzle is a set of identical square tiles with numbers printed on them, lying in a rectangular box. One square field in the box remains empty. The goal of the game is…

GBox Slide and Swap
on Roncyo
Puzzle rectangular tags (also called Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square) and its variations, including a variant with pictures. The puzzle is a set of identical square tiles with numbers printed on t…
Genre
Puzzle
Updated
Aug 2026
Devices
All devices
About this game
Controls
The object of the game is to place the tiles in ascending order from left to right and top to bottom swapping them with the empty cage starting with tile number 1 in the top left corner and ending with the empty cage in the bottom right corner of the bo
Supported devices
Desktop, phone and tablet
Genre
Release
August 2026
Latest update
Aug 2026


























































