Sunday, 1 June 2014

The Custom Quadoku Puzzle

Custom Quadoku is a Frequency Puzzle played on a square board with nine rows, nine columns, and thirteen 3 x 3 sub-squares regions.

Custom Sudoku: Countries & Territories (Volume 1)

Custom Sudoku: Countries & Territories (Volume 1) contains 252 puzzles in assorted difficulties, each featuring the name of a country or...