QuizKnight.co.uk are suppliers of quality quiz solutions to pubs, clubs, and workplaces throughout the UK, or simply to anyone who enjoys a challenging and entertaining quiz with family and friends.

Kakuro 100+ includes more than 100 predesigned puzzles of all difficulty levels, ranging in size from 5x5 to 15x15. Also, you can create your own puzzles of 6 different sizes. You can download Kakuro 100+ or get it on CD.