Logic + strategy = mind-bending, brain-building fun! These 40-plus games and variations may seem simple at first, but don't be fooled. Every one's a huge, enjoyable challenge. And unlike some puzzles, which are good for one go and then gone once solved, many of these can be played over and over again. So, get out a good, sharp pencil and join the fun. Go beyond tic-tac-toe, through mazes in a Franco-Prussian Labyrinth and into battle with Mine Field...