Akari Sudoku
(Published on 8. April 2023, 01:39 by Scojo)
This puzzle was originally set in October 2022 for the Cracking the Cryptic Discord's monthly prompt of "Lights."
Rules:
- Normal sudoku rules apply.
- Digits separated by a white dot must be consecutive.
- Place light bulbs (represented by the digits 8 and 9) according to the following rules:
- Light bulbs may be placed in any of the white squares.
- A number in a gray square shows how many light bulbs are next to it, vertically and horizontally.
- Each light bulb illuminates from bulb to gray square or outer frame in its row and column.
- Every white square must be illuminated and a light bulb can not illuminate another light bulb.
Solve in CTC or f-puzzles
Solution code: Row 3
Solved by mackerel, Fw1728, h5663454, ScatterBrain, SudokuExplorer, King_Pusher, heliosfant, efnenu, Onyx, jinkela1, misko, madhupt, TerrierDarts, MartinR, TJReds, Nylimb, wildbush7, Jordan Timm, Crul, dennischen, jkuo7, steperlich, PippoForte, Felis_Timon, Neb, tangobunni, Veruchai, webweib, Calesch, isajo4002, karlmortenlunna
Comments
on 1. September 2024, 23:38 by isajo4002
That one part was evil.
on 6. May 2023, 23:10 by dennischen
Cool puzzle, thank you :)
on 13. April 2023, 01:05 by TerrierDarts
The Bulb logic was really nice and flowed well. The Sudoku part was the right amount of challenging! Great Puzzle!
on 8. April 2023, 14:31 by heliosfant
I enjoyed especially the first part of the puzzle. Very fun.
on 8. April 2023, 14:31 by King_Pusher
The sudoku is harder than the akari