Fifteen Puzzle vs Tipover

The Fifteen Puzzle is a classic sliding tile puzzle consisting of a four-by-four grid that holds fifteen numbered square tiles and one empty space. Players slide adjacent tiles into the empty space one at a time with the objective of arranging the tiles in sequential numerical order from one to fifteen. It gained massive popularity in the 1880s and later sparked a global puzzle craze. The mathemat...

Tipover is a single-player spatial logic puzzle published by ThinkFun. It uses an upright playing grid, a small figure, and colored crate towers whose arrangement is specified by challenge cards. The player topples towers in permitted directions to create connected walkways and guide the figure from its starting position to the target crate without jumping across gaps. Its progressively arranged c...