Sudoku Puzzles

Cool daddy doggy. Anyone know of any other online Sudoku puzzles?

I think it's time to say goodnight dick - goodnight dick. You all have the best weekend and tell someone that you care - I do
If that isn't your bubs Lisa - good luck for the weekend

3:59
To answer jo......they lie to themselves because no one else would believe a time of 2:45.

7:39 with several and i mean several check moves
don't think i'd do it if it wasn't for check moves will keep practising!

12:48 had to stop in the middle so i lost concentration...

12:09 Cool pooch (hope that's accceptable). Would name it 'snowy' here in Oz. What breed is it? Samoid, Husky, white Shepherd perhaps? Have the ears been docked? Will not comment further ('hard' was tough - love it) except to wish all a great weekend. Physically and psychologically smiling is less stressful than frowning.

1st go at tough 11:56 - no cheats - I'm rapt

Keep getting stuck with about 30 squares to go - wouldn't dare time myself. Don't understand the {e2=8} explanations - has anyone got a simpler explanation of how to progress when you're left with a whole heap of doubles and triples. Have looked at x-wing but don't quite get the logic - only seems to work for me 1/2 the time so I must be using it incorrectly. Oh well.

Now i have got the hang of tough puzzles but still unable to solve under 30 minutes. GB any clues for quick solution

Dog is a Samoyed. Ears are not docked.

12:23

No more Dogs! please.

1+ hour -- logic + 1 guess...

Hi Ajay Gupta,
Alas I'm no quick wizard at all. All these puzzles take me lots of time... I'm only concerned in proof correctness.

09:30

12:17..05/05/06

Feb. 28, 2007. No guesses.

39 mts.