Logic Masters Deutschland e.V.

The Great Black Spot

(Eingestellt am 9. September 2020, 23:22 Uhr von Geelow98)

Rules:
  • Cells separated by a knight's move or king's move (in chess) cannot contain the same digit.
  • Consecutive digits cannot lie in two cells connected orthogonally (i.e. sharing an edge).
  • Blacked out box in the middle is not neccessary to solve the puzzle.

The standard Sudoku rules apply.

Inspired by Richard's Sudoku Variants Series (190) - Blackout Sudoku.

Have fun cracking this puzzle! This one is intentionally difficult for those who want a real challenge. If you have trouble solving this, don't be discouraged. Spread the word and get to it!

If you enjoyed this puzzle, be sure to check out Missing Pieces I

Penpa

Lösungscode: Row 3 (Left to Right) followed by Column 3 (top to bottom), no commas or spaces

Zuletzt geändert am 16. September 2020, 18:21 Uhr

Gelöst von polar, shinkimancer, Greg, SudokuExplorer, MumboJumbo, SKORP17, panthchesh, spxtr, dm_litv, meowzzz, skywalker, Joseph nehme, marcmees, MavericksJD, Todschick, rcg, Marcos, CHalb, jgarber, ... Ours brun, washyleopard, JonnyKaufman, Snowhare, Rollo, smckinley, ManuH, NikolaZ, Progman, MikeCripps, kamea92, clover, rimodech, dskaff, Vega, zorant, moss, logik66, DamnedLight, Julianl, Mody
Komplette Liste

Kommentare

am 16. September 2020, 18:21 Uhr von Geelow98
change in description

am 11. September 2020, 21:14 Uhr von Geelow98
instruction change

Zuletzt geändert am 11. September 2020, 16:44 Uhr

am 11. September 2020, 16:43 Uhr von Geelow98
Thank you for the constructive criticism and feedback! Lessons learned!

am 10. September 2020, 08:25 Uhr von Joseph nehme
Yea the disjoint rule can definetly be diregarded.

am 10. September 2020, 05:34 Uhr von dm_litv
Undoubtedly 1-star puzzle. Both for difficulty and quality.

am 10. September 2020, 02:21 Uhr von spxtr
f-puzzles: https://f-puzzles.com/?id=y4sw2muq

Zuletzt geändert am 10. September 2020, 00:30 Uhr

am 10. September 2020, 00:29 Uhr von SudokuExplorer
More of a 1 star puzzle than 5 star difficulty

Zuletzt geändert am 10. September 2020, 00:19 Uhr

am 10. September 2020, 00:19 Uhr von Greg
You don't need to use the disjoint grouping rule to solve.

Schwierigkeit:1
Bewertung:46 %
Gelöst:47 mal
Beobachtet:0 mal
ID:0004AQ

Sprachkenntnisse 'Englisch' benötigt Sudoku

Lösung abgeben

Lösungscode:

Anmelden