Sliding Block Puzzle is a classic puzzle game in which players must rearrange a set of rectangular blocks within a confined space to achieve a specific goal. The blocks are usually arranged in a particular pattern and the player must slide them around the board to achieve the desired configuration. The game is typically played on a square grid and the blocks may only be moved in a straight line along the grid's rows or columns. The game's difficulty increases as the size of the grid and the number of blocks increase and players must use strategy and logic to solve the puzzles. Sliding Block Puzzle is a fun and challenging game that can help to develop problem-solving and critical thinking skills.