Logic Masters Deutschland e.V.

Medusa Sudoku

(Eingestellt am 22. September 2020, 05:33 Uhr von purple people eater)

Regular sudoku rules apply. A single slitherlink loop must be drawn around the sudoku grid. ALL instances of 1, 2, and 3 in the grid serve as slitherlink clues (aka. cells containing 1,2, and 3 must have x number of line segments adjacent to it with x being the number in the cell). Like a regular slitherlink loop, the loop drawn around this grid may not touch itself or cross at any point. The black lines in the grid indicate parts of the loop that have already been placed.

In addition, XV Sudoku rules apply to this grid. Diamonds have been placed in the grid where the cells directly adjacent to them sum to 10 (X) or 5 (V). If the digits next to a diamond sum to 5 (V), the loop MUST pass through the diamond. If the sum of the digits is 10 (X), they act as an X would in a slitherlink puzzle, and the slitherlink loop does NOT pass through them. Note that there is a negative constraint: cells that don’t have a diamond between them do not sum to 5 or 10.

Penpa Link

Lösungscode: Starting from the top row down going from left to right, list the digits in cells that aren't adjacent to any parts of the loop (aka cells that would normally have a zero in them in slitherlink).

Zuletzt geändert am 19. Oktober 2020, 20:55 Uhr
Gelöst von dm_litv, MontyPython'sHolyAle, NikolaZ, dBass, zorant, skywalker, dandbdi, SPREVVIE, Nothere, bob, kenranunderscore, wwhere, MartinR, DukeBG, Banana, bacad, little_arturo, MicroStudy, Malrog, teff, damasosos92, Crusader175, wisty, jkuo7, yttrio, humaLautema
Komplette Liste

Kommentare

am 15. Mai 2021, 21:26 Uhr von DukeBG
Loved the puzzle!

am 19. Oktober 2020, 20:55 Uhr von purple people eater
Changed appearance of the puzzle because of feedback received from solvers.

am 19. Oktober 2020, 20:15 Uhr von bob
I really enjoyed this combination. Only problem for me was confusing notation (I am a pencil and paper solver). Maybe little circles would be better than double lines. Look forward to next creation, thanks

am 22. September 2020, 05:38 Uhr von purple people eater
Penpa link updated.

Schwierigkeit:3
Bewertung:98 %
Gelöst:26 mal
Beobachtet:11 mal
ID:0004DQ
Rätselkombination Rätselvariante
Sudoku, Rundweg

Lösung abgeben

Lösungscode:

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