Sudoku...

Tis is my third time playing Sudoku. I done my first second time few weeks ago... There r veri tough Sudoku which i fail to complete after many many tries... No matter how i turn here n there... i still can't see any more hints liao... Sad...

I found tis Sukodu in yesterday TODAY papers... Surprisingly... It is a much easy Sudoku, n i complete it in abt 15 mins... Had this sudden sense of satisfaction...
Hmmmm... Haha...