..::停歇の空间::..

This morning completed my very first sudoku in 21 mins....hahaha. finish it while i walking to mrt, in mrt, walking in SP..then finish.

Initially think very difficult, but just dun believe i cannot make it, then i try...i success...haha. got more difficult one, haven tried. i play one is the phone version, installed sudoku for Symbian OS for my phone. quite fun.

must train my brain..rusty liao.. :p