SuDoKu Canvas

Have you been inconvenience when you enjoy Sudoku at a magazine, newspaper and other : "confirming on the rule is pain!", "I cant back to a little past!", "I must store a lot of paper if I copy games"

SuDoKuCanvas clear them!
SuDokuCanvas can store games. The number is over 200!
This can delete registered games.

I recommend SudokuCanvas to you, if you feel joyful resolving Sudoku yourself!
1. This dosent have functions: solving automatically, indicating hint.
2. Solved game at once, the solution is saved.
(if you delete a game, a solution of the game is delete.)
3. You can save 1 data every game.
I recommend you to save game, whenever you create a game or certain your answer.