Play Sudoku Race Online in Kenya

Same puzzle, same start. First correct grid wins. Every puzzle has one solution and needs no guessing. Free to play on Arena254.

  • Game length: 10 min
  • Difficulty: Intermediate
  • Entry: free play
  • Time control: 9×9, one solution, solvable with singles; 15-minute limit

Play Sudoku Race now

How to play Sudoku Race

Same puzzle, same start. First correct grid wins. Every puzzle has one solution and needs no guessing.

How to play

  • Fill every row, column and 3×3 box with 1 to 9
  • Both players solve the same puzzle
  • A wrong grid costs 10 seconds, with no hint where
  • First correct grid wins
  • At the time limit, more correct cells wins

Rule set: 9×9, one solution, solvable with singles; 15-minute limit.

Sudoku Race FAQ

How do I play Sudoku Race on Arena254?

Create a free account, open Sudoku Race from the Games page and challenge a player or accept an open challenge. Same puzzle, same start. First correct grid wins. Every puzzle has one solution and needs no guessing.

Is Sudoku Race free to play?

Sudoku Race is free to play on Arena254 right now. Staked matches will open once our fair-play checks for it have been proven.

Is Sudoku Race on Arena254 fair?

Every move is checked by our servers — the browser can't change the result — and matches are screened for cheating, including engine use, bots and collusion. Suspicious accounts are reviewed by a person and banned if they cheated.

How long does a game of Sudoku Race take?

About 10 min. Time control: 9×9, one solution, solvable with singles; 15-minute limit.

What rules does Arena254 use for Sudoku Race?

9×9, one solution, solvable with singles; 15-minute limit. The full rules are on this page.