Logic Masters Deutschland e.V.

Clover's Birthday Sudoku

(Published on 4. October 2020, 17:55 by clover)

It's my birthday! But of course it's rude to ask a lady her age...

Normal Sudoku rules apply. So do a lot of other rules:

STAR BATTLE: 3s and 2s cannot touch anywhere in the grid, even diagonally. (For instance, two 2s or two 3s can't touch diagonally, and a 2 and a 3 can't be adjacent or diagonally adjacent.)

SANDWICH: The sandwich clue (in column 8) gives the sum of the digits sandwiched between the 1 and the 9 in that column.

KILLER CAGE: The number in the top left corner of a cage gives the sum of the digits in that cage. Digits cannot repeat within a cage.

LITTLE KILLER: The clues pointing to a diagonal indicate the sum of digits along that diagonal. Digits along a diagonal may repeat, as long as they follow normal sudoku rules.

f-puzzles link

Solution code: row 2


Solved by Julianl, karen_birgitta, hpoddar08, Greg, udukos, Ours brun, Narayana, Sky Ocean, Qodec, ThrowngNinja, skywalker, chickenspeed19, polar, SquaringSquirrel, ArisK, wilsig, jsh, SudokuExplorer, GTLSE, ... Statistica, AnnaTh, zorant, tinounou, MalkoMann, bflat, cfop, Gliperal, Danica, bernhard, Crul, Nylimb, jguer, Vebby, 999ARMEN999, DomL, Vivian Huang, dennischen, apwelho, ManuH, LadyShapeShifter
Full list

Comments

on 7. October 2020, 06:26 by cam
Excellent excellent excellent! Happy Birthday! I love star battle and I love the way you incorporated it with sudoku. A while ago I played a puzzle where star battle was incorporated in a different way and I wasn't a fan, so I have been avoiding yours :/ Now I need to play your others!

on 6. October 2020, 13:26 by DarkChord
Happy birthday! And thanks for the quick, fun puzzle :)

on 5. October 2020, 17:02 by SudokuExplorer
Happy Birthday! And thanks for the lovely puzzle :-)

on 5. October 2020, 09:18 by clover
thank you so much to everyone for the birthday wishes and for trying the puzzle! :)

on 5. October 2020, 00:03 by Qodec
Happy birthday!

Last changed on 5. October 2020, 09:17

on 4. October 2020, 23:06 by Narayana
Happy 23rd Birthday!

[clover] as long as you didn't assume I was born in 1932!

on 4. October 2020, 22:16 by Ours brun
Nothing too hard, but a nice puzzle. Happy birthday to you as well as to 红葉!

on 4. October 2020, 22:05 by udukos
Happy bday!!

on 4. October 2020, 21:09 by Greg
Happy Birthday!

on 4. October 2020, 18:09 by cdwg2000
It is very coincidental: My friend 红葉 is also today's birthday! I have not yet begun to solve this seemingly troublesome big problem. But I think I wish you a happy birthday :)

Last changed on 4. October 2020, 18:06

on 4. October 2020, 18:03 by Joseph nehme
I haven't started the puzzle yet. But i thought i would wish you a Happy Birthday :)

[clover] thank you so much! I hope you enjoy the puzzle! :)

Difficulty:3
Rating:95 %
Solved:56 times
Observed:7 times
ID:0004G9

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Solution code:

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