Sokoban is a classic puzzle game that originated in Japan in the early 1980s. The objective is simple: push all the boxes onto designated storage locations. The game follows these rules:

• You control a character who can move up, down, left, or right.
• You can push boxes, but you cannot pull them.
• A box can only be pushed if there is an empty space behind it.
• The goal is to move all boxes onto the marked storage locations.
• You cannot walk through walls or boxes.