The shortest distance between two points may be a straight line, but when it comes to 3-D lateral logic mazes there's no such thing as a straight line. Designed

Walk through doors, play pinball, unlock cubes--you've never seen games like these before. There are plenty in each category to try--doors and stairs, solid geo

Now readers can sharpen their wits by becoming masters of the lateral logic puzzle. The 90 puzzles collected here challenge readers' abilities to solve murder m

Perfect for sudoku fans—the rules for these 100 logic puzzles are simple, and the math is easy. But the puzzles get harder and harder! Once you match wits wit

Combining the challenge of maze-solving, the look of three dimensional rendering, and the fascination of optical illusions! While most traditional mazes are two