Normal sudoku rules apply.
Digits separated by an orange V sum to 5.
Digits separated by an orange X sum to 10.
Digits separated by a purple X are multiplied together and the answer is placed in the following cell to either the right (for a purple X between two cells in the same row) or below (for a purple X between two cells in the same column). Only single digit products are valid.
It has come to my attention that I pressed the wrong button on the photocopier whilst preparing this sudoku. Sorry for the added complication but I assure you the black and white copy is still solvable.
Play online on Sven's SudokuPad (CtC)
Solution code: The digits in column 1 (top to bottom) followed by the digits in row 9 (left to right) with no spaces (18 digits in total)
on 16. April 2024, 14:13 by StefanSch
Nice logic!
Is this intended, that XeroX is nearly the mirror image of XorX?
on 16. April 2024, 11:00 by Chelo
That was a very satisfying puzzle, thank you for setting it.
on 16. April 2024, 09:13 by vollbesonderbar
Very nice!