Every day a new 15 up puzzle game in 4 sizes: 6×6, 7×7, 8×8 and 9×9. Use logic to solve the puzzle. Your goal is to create regions, where the numbers in each region total 15. The regions can be any shape, as long as the sum of the numbers in each region is 15. All the numbers must be used to complete the puzzle.
Sudoku
Weekend Sudoku 10
Sudoku is one of the most popular puzzle games of all time. The goal of Sudoku is to fill a 9×9 grid with numbers so that each row, column and