8x Irregular Killer Sudoku °3
(Published on 10. May 2020, 19:25 by Carrick22)
- I'll start to number my puzzles to keeep track of puzzles of the same type.
8x8 Irregular Killer Sudoku n°3
- This is a Sudoku puzzle combining irregular region formation, size variant and killer cages.
Apply classic Sudoku rules : Each row, column and bold-outlined region must contain the digits 1-8 once.
Furthermore, cages, formed by dashed lines in the puzzle, must contain digits that sum up to their value, indicated in their top-left corner. Digits may not repeat within a cage.
In this puzzle, the middle region must contain the digits from 1 to 8 exactly twice.
You can use Penpa-edit for solving it on your browser. For mobile users, you can use the "Panel" for a tactile number pad.
Solution code: Content of column 4, then 5, top to bottom.
Last changed on -
Solved by ManuH, Uhu, zhergan, Nothere, dm_litv, marcmees, cdwg2000, sf2l, HaSe, Statistica, ch1983, zuzanina, skywalker, KlausRG, rimodech, NikolaZ, Realshaggy, weichunfong, flaemmchen, 0123coolkid, zorant, geronimo92, moss, Richard, Alex, Ours brun, ArchonE, lutzreimer, ffricke, amitsowani, ildiko, misko, saskia-daniela, Greg, marsigel, zrbakhtiar
