•100 3D logic puzzles moving blocks and stairs, avoiding walls and lasers, pulling switches and maneuvering with maps •13 puzzle types use various obstacles and methods to test a player's problem-solving abilities •Scores are based on not only solving the puzzle, but also take into account how fast and how many moves are used •Lasers - Move the boxes on the grid to block the laser beam and move toward the exit without crossing a beam •Using Infrastructure mode, you can take part in an internet ranking to see how your intelligence compares to others in North America and Japan