Math-meets-sudoku in this latest puzzle craze from Japan.
Math-meets-sudoku in this latest puzzle craze from Japan
KenKen is the brilliant successor to Su Doku that’s taken Japan by storm. In collaboration with The Times, Collins – the no 1 puzzle publisher – are proud to publish it in the UK.
Math-meets-sudoku in this latest puzzle craze from Japan.
Math-meets-sudoku in this latest puzzle craze from Japan.