Have fun while you expand your powers of deductive reasoning! Every one of these puzzles calls for conclusions based only on the information provided; the answe

Universally popular, checkers is one of the world s oldest and most elegantly structured board games and on a high level, it can demand real strategic thought.

Pit your wits against logic-teasers, matchstick quizzes, number problems, riddles, geometry puzzles, visual conundrums, word wonders, picture problems, mazes, a