Sudoku requires players to play on a 9x9 grid in which they must carefully plan their moves to fill in missing digits, as there are only three chances to make mistakes. In Sudoku, you will play on a 9x9 grid with the goal of filling it with different numbers so that each row, column, and 3x3 square contains all the numbers from 1 to 9. Your task is to logically find the missing digits to complete the grid.

How To Play

There are five levels of difficulty for players to practice at. The numbers in the grid lessen as the game progresses through each level. At the beginning, the game provides players with a grid containing some of the cells already filled in. After you figure out what's missing, click on the number board on your right to fill it in. Sudoku also includes some functions such as undo, erase, notes, and hints if players are stuck with no moves or want to redo their moves. You will have three chances to use hints in each level, so just use them when needed. Plan your moves carefully, as if you make more than three mistakes, you’ll lose.

Related Games with Sudoku

Sudoku is a tricky game that assists in stimulating brain activity. If you are interested in other related brainstorming games, this list is for you:

  • Tic Tac Toe
  • SudoCube
  • Wordoku 
  • Killer Sudoku 
  • Threes!