Join the fun! Everyone is playing Sudoku these days. BlackDog has some very
cool games for you to print out and play. You can also play Sudoku online.
What is Sudoku? It's a number puzzle solved with reasoning and logic.
Each of the games at BlackDog consists of a 9x9 grid made up of 3x3 boxes.
Fill in the grid with the numbers (digits) 1-9 so that every row, every column and every
3x3 box has each of the digits from one (1) to nine (9) without repeating any digit.