15 Puzzle

Slide numbered tiles within the constrained 4x4 grid to restore the original sequence, shifting pieces one space at a time through an empty slot. The game's spatial puzzle challenge revolves around planning tile moves to achieve a seamless ascending order. Players must think several steps ahead while maneuvering around the missing tile to complete increasingly complex scrambles. Key Features • Sliding tile arrangement mechanic • Single empty space movement control • Sequential number restoration challenge • Step counting and move optimization • Classic grid-based puzzle layout