Above 20 Sudoku
(Published on 21. December 2020, 07:44 by cdwg2000)
Above 20 Sudoku
Rules: Place the digits from 1 to 9 in every row, column and 3x3 block. Each 3x3 block has a row and a column of 3 grid numbers with a sum of greater than or equal to 20.
The author of the puzzle is my friend 罗思远(Luo Si Yuan) from China.I hope you like it and would appreciate any form of feedback.
Solution code: Row 4, followed by Row 6.
Last changed on on 30. July 2021, 07:37
Solved by Julianl, adam001, zhergan, llo-7, Narayana, marcmees, NikolaZ, Thomster, rimodech, Nothere, Frankenfruity, Pygmalion, geronimo92, saskia-daniela, loscpi, Erwin, bflat, Raistlen, Kevin, SKORP17, minus2ev, zorant, DamnedLight, skywalker, ManuH, Max Euwe, Realshaggy, Uhu, Ours brun, Statistica, lubosh, Mody, zrbakhtiar, dennischen, Crul
Comments
on 10. July 2023, 10:50 by zrbakhtiar
https://tinyurl.com/3c89dp2d
on 21. December 2020, 08:55 by cdwg2000
Added penpa+ link.
