Swept Up
(Eingestellt am 18. April 2024, 05:55 Uhr von timotab)
- Normal Sudoku rules apply
- Yin-Yang: Shade some cells such that all shaded cells are orthogonally connected and all unshaded cells are orthogonally connected. No 2x2 area is fully shaded or unshaded.
- Digits may not repeat in cages, and must sum to the value in the top left corner of the cage, if given.
- Cage totals indicate how many cells of the same colour (shaded or unshaded) are seen orthogonally from the position of the cell marked with a diamond in that cage, including itself. The 'other' colour blocks vision.
- Cells separated by a white dot are consecutive. Cells separated by a black dot are in a 1:2 ratio
- All dots lie on the border between the shaded and unshaded regions.
Play on SudokuPad
Puzzles in this series
Lösungscode: Row 5
Kommentare
am 19. September 2025, 13:18 Uhr von Snookerfan
So this is where it all started. Doing this puzzle last gave me enough practice to finish it quickly. Great fun, thank you!
am 4. September 2025, 04:38 Uhr von MattYDdraig
I missed the rule about colour changing across dots at first which made things tough, but after rereading the rules this flowed so smoothly.
am 30. September 2024, 09:10 Uhr von Bankey
My first puzzle of this variant. Great fun. Will now do the tougher ones. Thanks, @ timotab :).
am 28. September 2024, 14:17 Uhr von RockyRoer
That was far smoother than I anticipated when reading the rules. I like the diamonds.
am 16. Mai 2024, 20:06 Uhr von timotab
Updated series list
am 12. Mai 2024, 21:13 Uhr von mihel111
Very well done.
am 10. Mai 2024, 17:48 Uhr von ChinStrap
Very nice flow to it. Felt fair and interesting the whole time.
am 3. Mai 2024, 12:31 Uhr von codewizard
That was really nice. Brilliant.
am 29. April 2024, 06:05 Uhr von timotab
Tidied up rules, and changed some notation to be more standard. No substantive change in the puzzle
am 28. April 2024, 19:06 Uhr von yttrio
Really fun puzzle! I look forward to trying the others in this series.
am 28. April 2024, 01:52 Uhr von timotab
added links to other puzzles in the series
am 21. April 2024, 00:45 Uhr von sacklunch
Gorgeous puzzle, I loved it! Very interesting variant on cluing the yin/yang shading.
am 19. April 2024, 10:58 Uhr von polcat
loved this!
am 19. April 2024, 07:32 Uhr von coreydixon
Lots of fun logic. Great flow!
am 18. April 2024, 12:04 Uhr von DanishDynamite
Very nice! Haven't seen this ruleset before.
am 18. April 2024, 09:55 Uhr von WvdWest
Nice puzzle.
