Total Masyu
(Published on 8. April 2022, 00:00 by SudokuExplorer)
Draw a single non-intersecting loop passing through all circled cells.
The loop must turn on black circles and travel straight through the cells on either side. The loop must go straight through white circles, and turn in at least one of the cells on either side.
All black and white circles are given.
You can try this on Penpa+ or PuzzLink. Enjoy!
The loop must turn on black circles and travel straight through the cells on either side. The loop must go straight through white circles, and turn in at least one of the cells on either side.
All black and white circles are given.
You can try this on Penpa+ or PuzzLink. Enjoy!
Solution code: For each row, enter the number of cells NOT part of the loop.
Last changed on -
Solved by Bobby, cdwg2000, Dandelo, Jesper, CHalb, Statistica, MathMan, Vebby, MagnusJosefsson, Dina, Uhu, saskia-daniela, bernhard, Zzzyxas, moss, r45, Joe Average, misko, Phistomefel, moeve, CJK, Lizzy01, ... Xilentor, Mark Sweep, Christounet, SuikaPredator, BMEP, lukeyy, RobertBe, Echatsum, Alfred, britboy3456, zorant, uvo, The Book Wyrm, teuthida, creo, yttrio, KNT, Madoka42, jogerth, jkuo7, h5663454
Comments
on 26. December 2022, 09:07 by Christounet
Nice idea using the negative constraint.
on 30. April 2022, 20:03 by BeeCee
Great puzzle. Having trouble wrapping my head around what I guess is a negative constraint.
on 10. April 2022, 09:07 by Phistomefel
This is a very nice conception. Thank you, SudokuExplorer!
