Our most-popular website, Logic-Puzzles.org is the largest site on the Internet devoted entirely to grid-based logic puzzles. See if you can solve each puzzle using nothing but a list of clues and your own powers of logical deduction. Play for fun or compete in our monthly competitions, where trophies are awarded for most points, fastest solve time and highest success rate. Do you have what it takes to make it into the Logic Puzzle Hall of Fame? Click on the link below and see for yourself!
Logic Puzzles
