DKM Sudoku Points is a multi-user challenge where you solve the same puzzle as other players simultaneously. Every five or six minutes (depending on your choice) you are presented with a new Sudoku puzzle and the idea is to score as many points as possible in that time. Points are allocated each time you enter a correct cell and deducted each time you make a mistake or guess. There is a bonus if you complete the puzzle within the five minutes.
When solving the puzzle, all the solve aids (including checking your input) will not be available.
Scores are updated on the leaderboard every 30 seconds. When the scores are updated during a game, the leaderboard will not automatically display but a red light will indicate that it has been updated. You can quicky toggle leaderboard display with the "L" key.
(Game will open in new window which you can resize or make full screen.)
Sudoku Points Results - top scores from yesterday and top 300 player rankings.
Watch some winning recorded games.
Sudoku Points now available on the iPad (free).