UsDoku

UsDoku is a real-time multiplayer Sudoku game where you battle your friends to see who can complete the puzzle the fastest. Blocks change their color to the player who gets them right first. Correct answers score points, mistakes cost them. To play UsDoku, you first need to create an account. Once you have an account, you can create a new game or join an existing game. To create a new game, you select the desired difficulty level and then click "Create Game." You will be given a unique 4-letter code that you can share with your friends. To join an existing game, you enter the game code and click "Join Game." Once you are in a game, you will see a grid of 9x9 squares. Each square contains a number from 1 to 9. Your goal is to fill in the grid so that each row, column, and 3x3 block contains all of the numbers from 1 to 9. You can enter numbers into the grid by clicking on them. If you make a mistake, you can erase the number by clicking on it again. You can also undo your last move by pressing the "Undo" button. The game ends when one player completes the grid. The player with the most points wins the game. UsDoku is a fun and challenging way to play Sudoku with your friends. It is a great way to test your skills and see who is the fastest Sudoku solver.

Features of UsDoku:

• There are 6 difficulty levels to choose from, so you can find a level that is challenging but not too difficult.
• You can play against up to 3 other players.
• There is a global leaderboard where you can see how you stack up against other players.
• The game is free to play and ad-free.

If you are looking for a fun and challenging way to play Sudoku with your friends, I recommend checking out UsDoku.