Second-Degree Green Belt KenKen

Math meets sudoku in this fun, challenging puzzle craze from Japan. Ready for step two? These KenKen offer a challenge that intermediate solvers will enjoy. KenKen is a grid-based numerical puzzle that uses basic math operationsaddition, subtraction, multiplication, and divisionwhile also challenging your logic and problem-solving skills. In a way, KenKen is like a game of pool or even chess: The more you think ahead to your next move and consider all the possible outcomes, the better youll get . . . and the smarter youll become!