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When you click the button above, we'll ask you to log in on Zylom to play this game. Please note that if this is the first time you're playing a multiplayer game, we'll also ask you to choose a name to display within the game.

Whether you're new to it or already an expert, playing multiplayer Sudoku online is fun for everyone! You have to fill in a 9x9 grid so that each column, each row, and each of the boxes contain the numbers 1 to 9. If you want, you can practice this puzzle game before you start playing against other people. The winner is the one who scores the most points within the time limit!


screenshot screenshot screenshot

The benefits of our multiplayer games

  • play online against other players
  • play whenever you like
  • collect as many coins as possible
  • enjoy hours of gaming fun
Objective of the game:

The objective of the game is to fill the 9x9 matrix. Every column, row and matrix can only contain the numbers 1 to 9 once. The player with the most points within the time limit wins the game.


1. Every player will start with a partially filled in matrix.

2. You can fill in the numbers by clicking on the fields with the left mouse button.

3. When you fill in the wrong number you will receive a penalty and the field will turn pink. When you have the correct number, the field will turn the same colour as the matrix.

4. You can make notes by clicking on the field with the right mouse button.

5. Try to fill in as many numbers as possible within the time limit. You will play at the same time as your opponent. The person with the largest number of points within the time limit wins the game.