The 3D Mega Maze game offers you to go through mega mazes in each of the twenty-five levels. Since the mazes are really large, you will go through them in several stages per level. Use the arrows to move the ball to the checkpoint, then the next checkpoint will appear and so on until the ball reaches the exit from the tangled maze. After passing a checkpoint, you cannot go back, the path will be closed, so you can only move forward in 3D Mega Maze.