Antimatter
(Published on 25. October 2022, 01:56 by Fafrd)
Antimatter
Each digit can be either a normal sudoku digit or an anti-sudoku digit (Sudon'tku digit). Normal digits appear exactly once in each row, column, and box. Antidigits cannot appear exactly once in any row, column, or box. Each antidigit must appear a total of nine times.
Solution code: Rows 7 and 8
Solved by ksun48, panthchesh, Myxo, halakani, simoons, Jaych
Comments
on 26. October 2022, 10:34 by WallE-93
I got that antidigits appear more than ones in a box col or row. that means one of the 1's in col 9 is anti and that box neads a second one. However i should deduce that ^^. But i dont get exactly the "Each antidigit must appear a total of nine times.". Does it mean the digits from 1-9 appear exactly 9 times as usual or does its mean now that i have 9 antidigts 1's and therefore 18 1's in here?
