GBox Slide and Swap
Control
The goal is to arrange all numbered tiles in ascending order from left to right and top to bottom by sliding them into the empty cage, starting with tile 1 in the top-left corner and ending with the empty cage positioned in the bottom-right corner of the board.
Description
Known as the Gem Puzzle, Boss Puzzle, Game of Fifteen, or Mystic Square, this sliding challenge involves numbered or illustrated square tiles arranged within a rectangular frame. A single empty slot allows players to shift adjacent pieces horizontally or vertically. The objective is to rearrange scrambled tiles into sequential numerical order or a completed image—ideally achieving the desired configuration with minimal sliding maneuvers. Versions range from classic numbered grids to artistic interpretations where fragmented visuals replace digits, demanding both logical planning and spatial reasoning to solve efficiently.
