Logic Masters Deutschland e.V.

Circles and Sets

(Published on 22. January 2024, 02:21 by JeffWajes)

Circles and Sets
By Jeff Wajes

Normal Sudoku rules apply.

In each cage, digits do not repeat and sum to the given total.

A digit in a circle indicates how many times that digit appears in circles.

Thanks to Cristopher Moore for testing!

Play on CTC

Solution code: Col 1


Solved by cristophermoore, Azumagao, dennischen, lulu614, Bjd, mcc, Ood, XIAOYING, Jrosas, OutOfMyMindBRB, MonsieurTRISTE, Isael, SKORP17, bansalsaab, CHRosenthal, Vodakhan , emoney13, Dag H, koba1917, ... Imperial Marcher, flyjim, Da Letter El, lmdemasi, Uhu, karen_birgitta, Brodie2000, michaal94, mang0, GeorgeTheToad2, SudokuHero, Chishiri, vorash00, PippoForte, JetTong, MrBeachHut, lovely
Full list

Comments

on 25. February 2024, 22:14 by lmdemasi
I choose this for my 2000th solve on LMD and was not disappointed. What a gorgeous puzzle.

Last changed on 5. February 2024, 02:34

on 5. February 2024, 02:33 by kimikanna
The combination of phistomefel ring and circles rule made the logic of starting this puzzle very pleasant. I stuck at the end right where Saimon said "imagine i would stuck now" which was very funny, but with little help in spotting 1 digit i made it to the end.

Beautiful setting, wonderful puzzle! Thanks, Jeff Wajes <3

Last changed on 30. January 2024, 16:01

on 30. January 2024, 15:40 by SHERAX
Sometimes you see Simon starting a puzzle that you think you can solve.
Then you pauze the video and solve it yourself. And watch how Simon did the same afterwards. Fun to see differences in finding a similar solve path.

Thumbs Up For This Puzzle.

on 25. January 2024, 22:56 by Mennoo_
This is one very clever puzzle. Very interesting logic using the ring with circles. Loved it

on 24. January 2024, 01:53 by sorryimLate
Beautiful solve path and quite approachable if you're familiar with circles and the ring.

on 23. January 2024, 18:14 by giladooshlon
Fantastic!

on 23. January 2024, 13:42 by samuel1997
This is quite astonishing! What a great use of Phistomefel ring and circles!

on 23. January 2024, 10:36 by Snookerfan
Excellent! Thank you

on 23. January 2024, 06:48 by econtrout
Lovely and challenging. Thanks.

on 23. January 2024, 02:56 by Big Tiger
Never mind, I did finally make it. Turns out I made a dumb oversight in the very first set of pencil marks I made!

on 23. January 2024, 02:01 by antiknight
Interesting ideas from the circle rule! I enjoyed it.

on 23. January 2024, 01:28 by Big Tiger
Well, I ventured into 4-star territory, was feeling good about my logic ... and broke it severely. I shall wait to see if CTC showcases this one, lol

on 22. January 2024, 22:10 by Dag H
Great puzzle, very interesting.

on 22. January 2024, 21:45 by emoney13
Great puzzle! Nice logic

on 22. January 2024, 20:52 by CHRosenthal
Those with a knowledge of the Phistomefel ring will find this puzzle WAY simpler

on 22. January 2024, 16:54 by Jrosas
Awesome combination of Phistomophel and circles. I solved it a second time to track the logical sequence.

on 22. January 2024, 07:04 by dennischen
Awesome.

on 22. January 2024, 03:51 by cristophermoore
Allow me to be the first solver! This is a great combination of circles with other kinds of logic — a lot of fun to solve.

Difficulty:4
Rating:97 %
Solved:103 times
Observed:6 times
ID:000GNR

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