Players are presented with a grid of numbers, ranging from 1 to 16, arranged in a 4x4 pattern. The goal is to sort the numbers in the grid from smallest to largest, either horizontally, vertically, or diagonally.
The player can move the tiles around the grid to create a neat and organized arrangement. To do this, they must swap adjacent tiles by dragging and dropping them. As the tiles are rearranged, the player must think critically to solve each puzzle efficiently. The game runs in a web browser with no need for a download or registration.