A Sudoku puzzle consists of a 9x9 grid of squares, broken up into a 3x3 grid of blocks made up of nine squares each. The goal of a puzzle is to fit the numbers 1 through 9 into each of the 81 ...

How to play Super Bowl squares. 1. A 10x10 grid is used to play the game. Often, a paper copy of the grid is printed out. 2. People buy squares on the grid for a fixed price. We'll use $5 a square ...