Play the most popular puzzle in the world with an original help
If you need a help, type "?" and get the right number
Simple sudoku. Play another Simple sudoku
Type the "?" into an empty cell.
- The question mark can be also written into more cells.
- Confirm the "Use help" button a question mark character will be changed to the correct number.
- After a simple and free registration you get 10 credits.
- For every solved Sudoku you get an extra credit in the amount of:
- Simple sudoku - 1 Credit
- Easy sudoku - 2 Credits
- Intermediate sudoku - 3 Credits
- Expert sudoku - 4 Credits
- Do you know somebody that solve sudoku? Bring him to us. You get credits, which you use to help. You only need to copy "REF link " and you send it via email or social networks..
For each new user you get 10 Credits as soon as a new user solve the first sudoku.
- "REF link" you get after registration.
- "REF link" is always displayed after login
- Sudoku solver is an application in which a Sudoku puzzle is entered and by pressing a button you get the right solution.
- It spoils the joy of the game.
- A better solution is to use a "Sudoku plus" hint
Sudoku is a logic gamein which you are supposed to fill all the empty cells using 1 to 9 numbers
However solving Sudoku has its four rules that must be observed:
- The numbers 1 to 9 must not be repeated within a row
- The numbers 1 to 9 must not be repeated within a column
- The numbers 1 to 9 must not be repeated in the white square (3x3)
- The numbers 1 to 9 must not be repeated in the green square (3x3)
Each Sudoku on www.sudokuplus.net has only the one solution.