Sudoku Puzzles

Colorful! Is this the definition of "sky blue/pink"?

7:01 Maen! Gorgeous sunset and an easy Tough!

Another beautiful "sky" picture!!! Thank you to whoever!

1)Start 22, =>UP=53
2)YW: (9=1)d8-(1=5)e7-(5=9)e1, =>d3<>9, UP=81

9:03 VERY easy.

Wow, what colours! Have a terrific day/night, everyone!

Sunrise, sunset... I feel a song coming.

A golden sunrise - for a golden day.

that belonged on the last puzzle. Sorry!

13:27 everyone.

That is a lovely photo. Such a colorful sky.

Sunrise/Sunset - Birds are chirping and it is a beautiful day. Thanks for the great pictures today.

sunset in cincinati?

Great picture...WOW just love it!

8:53 --- agree it was an easy tough

hi sotir,

I must disagree with your use of "UP" in your solution. A UP is a naked or hidden singleton in a container. In today's tough puzzle(May 6), I find only 5 UPs initially. I then have to use the naked pair 13 in row 9, cols 89 to eliminate 3 from g9 so that 9g=2, and UP to 31 cells done.
If I have missed something, please correct me.

Wonderful!

Easy for a tough, but it still took me much longer than the rest of you!!! See you all tomorrow.

I also disagree with "UP" because it really stands for "Upper Peninsula" as in da U P, eh?
If you don't get it, google "Yooper"

9.34 Hal, you sing divinely.

I am a LP.

Looper?

Hi Justin,
Follow me:
h2=2, a5=2, c3=4, i8=4, locked 8's at abc1=>i3=8,
g78=56=>g9=2, a7=3, locked 3's at df3=>g5=3,d4=3
f3=3, b7=4, a6=4, e4=2, d7=2,f7=8, e5=4, h4=4,
d5=8, b6=8, a8=8, c1=8,c2=9, a2=1, locked 1's at
bc5=>h6=1,i9=1,h9=3,i1=3,d2=7,g3=7,g6=9,f5=9
=>UP=31+givens 22=UP=53. Thanks.

21 mts.

Thanks for your response, sotir.

I'm not questioning the validity of your
solution, just the way you presented it.

A UP is a singleton, either naked or hidden,
in a container (box, column, or row).

The first 5 of your assignments are UPs (i3=8 is already a singleton; More...