Logic Masters Deutschland e.V.

Akari Sudoku 4

(Eingestellt am 29. August 2021, 18:41 Uhr von Ringo)

Normal sudoku rules apply.

Akari: the given digits on gray squares give the number of Akari lights orthogonally adjecent to it (they don't give info about the digit in their square in the final solution). Light bulbs illuminate all cells in horizontal and vertical lines till a shaded cell or the edge of the grid. Light bulbs cannot illuminate each other. All white squares need to be illuminated.

Liar Numbers: The clues in the white squares are liar numbers, the difference between the given and the number in the final solution is equal to the distance to the closest light that illuminates it, the difference is 0 in a square where a light is placed.

A small example puzzle can be found here, at the bottom of the puzzle description.

Penpa Link

Lösungscode: Column 9 followed by row 9

Gelöst von Stormiar, bigger, cha
Komplette Liste


am 28. September 2021, 10:27 Uhr von Hausigel_mod
Variant label added (because of the Liar numbers)

am 28. September 2021, 10:25 Uhr von Hausigel_mod
Added label for Online solving tool

am 29. August 2021, 19:44 Uhr von Ringo
I made a new puzzle, this time limiting the number of grey squares since those were always a headache when trying to finish the construction of a puzzle. I think that resulted in a slightly more difficult puzzle than the previous ones, but I'm not sure so I would be happy with any feedback on it.

Gelöst:3 mal
Beobachtet:1 mal

Rätselkombination Rätselvariante Online-Solving-Tool

Lösung abgeben