RULE SET:
Normal Sudoku rules apply. Place the digits 1 through 9 in each row, column, and box.
ANTI-KING: Cells separated by a king’s move in chess cannot have the same digit.
EVEN and ODD: Cells with a grey square must contain and even digit. Cells with a grey circle must contain and odd digit. Additionally, no two grey squares or circles can contain the same digit. The digits 1 through 9, once each, populate the grey circles and squares in this puzzle.
RENBAN (PURPLE): Digits along a purple Renban line must be a set of consecutive non-repeating digits, and may appear in any order.
X-PAIRS: Cells separated by a "X" must sum to 10. Not all X-pairs are given.
ARROW LINES: Digits along a grey arrow line sum to the number in the circled cell.
Click the Link to Play: Sudokupad
Solution code: Please provide the digits from row 7 (left to right):
on 19. December 2025, 04:00 by RaygunUltra
Good news, I found the bad logic. Bad news, I don't think I'm as close to solving this puzzle as I thought.
on 19. December 2025, 03:41 by RaygunUltra
I don't know what I'm doing wrong, but i keep getting that r4c3, r2c5, and r1c7 have to be the same digit, and that keeps breaking the puzzle. I feel like I'm so close to solving this puzzle, but my logic is going wrong somewhere. Please help.
on 15. December 2025, 11:36 by slowbiex
tough but rather enjoyable! thanx for setting
on 9. December 2025, 11:52 by Snookerfan
Brilliant puzzle! Very well hidden break-in, at least it took me quite a while to find it, and a very rewarding solve path. Thank you
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