Nurimisaki Killer
(Eingestellt am 27. März 2023, 18:51 Uhr von Jay Dyer)
Rules
- Normal sudoku rules apply.
- Shade some cells so that no 2x2 area is fully shaded or unshaded, and the unshaded cells form a single connected area. Any dead-end unshaded cell (i.e. one which is bordered on three sides by shaded cells or the grid boundary) contains a digit equal to the number of unshaded cells visible in a straight line from that cell, including itself (shaded cells block the view).
- All clues are in shaded cells. Each connected area of shaded cells contains exactly one clue, which equals the sum of the digits in that area. Digits may not repeat within one of these areas.
Lösungscode: Row 2 and column 2.
Kommentare
am 23. November 2023, 11:18 Uhr von Snookerfan
Great puzzle with a powerfull constraint! It made me smile a few times. Thank you
am 19. November 2023, 10:32 Uhr von Dot
Love it!
am 22. Juni 2023, 13:29 Uhr von Christounet
The building of the killers, with the powerful rule of dead ends, was an amazing experience ! Thanks :)
am 11. Mai 2023, 05:37 Uhr von twobear
Amazing! Thank you!
am 6. Mai 2023, 13:59 Uhr von thrutch
That was an amazing journey.
am 7. April 2023, 20:06 Uhr von Agent
Great puzzle, the first digits did an insane amount of work.
am 30. März 2023, 12:03 Uhr von abed hawila
Brilliant!
am 29. März 2023, 14:29 Uhr von AdamGaffney96
My first ever 5 star solve, only took a cool 100 minutes! The logic is absolutely stunning all the way through and flows surprisingly well once you grasp the ruleset. Absolutely beautiful work.
am 29. März 2023, 11:06 Uhr von madhupt
Brilliant puzzle! I had to literally inch my way through. Got badly stuck at several points but small pieces of very intricate logic took me ahead. Thanks a lot for sharing
am 28. März 2023, 21:14 Uhr von Bootenks
Very lovely puzzle. I liked the flow along the solving path.
am 28. März 2023, 17:20 Uhr von Jay Dyer
Added rule clarification (that clues are always shaded).
am 28. März 2023, 14:48 Uhr von Piatato
I figured they had to. Very nice hybrid! :)
am 28. März 2023, 13:41 Uhr von Piatato
Must all clues be inside of a shaded area?
am 27. März 2023, 21:42 Uhr von Knickolas
Another remarkable puzzle as one would expect coming from Jay. I loved how you used the dead-end constraint! Thanks for the fun :)
