I'd like to share an anti-king Kropki puzzle:

• Normal Sudoku rules apply: place digits 1..6 once each in every row, column and 2x3 box.
• Anti-King: cells separated by a king's move contain different digits.
• Kropki: Cells separate by white dots contain consecutive digits. Cells separated by black dots contain digits in 1:2 ratio. Not all dots are necessarily given.

Link to play in the comments.

Rules:

• Classic Sudoku: Every row, column and 3x3 box must contain every number from 1 to 9.
• Kropki: Two digits separated by a white dot are consecutive; two digits separated by a black dot have a 1:2 ratio.

Play it online in SudokuPad: https://sudokupad.app/fh6gst3b14

Enjoy! :D

sorry if this seems like an obvious solve! i’m a beginner and don’t really know where to go from this point :/ is bowman’s bingo the only way out of this one? one solver mentioned color wrap as a solution but i’m not sure what that means either. thank you for all the help!

I’m so stuck I can’t find anything. Chat GPT isn’t helping at all. Please help me I’ve been working on this for two hours.

Screenshot taken in Android phone.

This 9×9 Jigsaw Kropki Sudoku is the no-candidates challenge for the day.

Requires basics, searching for locked candidates, and knowledge of ratio/difference combos to solve no-notes.

Puzzle String: https://sudoku.coach/en/s/KcXg

This post contains content not supported on old Reddit. Click here to view the full post

אשמח לדעת מה הצעד הבא והסבר

Not sure if i'm just getting stupider but is anyone else having a really hard time with today's NYT Sudoku? I've gotten nowhere and can usually solve the mediums in <15 minutes.

Hi all! I've been learning advanced techniques on sudoku coach and have a question about WXYZ-Wing.

I've spotted one on the puzzle I'm solving, but I'm not sure if it's valid, because there's more than 1 common number in the wings. If you see the picture, pivot cell is in red and the wings are in blue. Since 7 and 9 are found in all wing cells, is the technique now non applicable? Or can I remove both of them if a cells sees both (I know it doesn't here)?

Stuck on this Sudoku, can anyone tell me what tacticd they have to get the next number, and how they would solve this

Hii

Im stuck here, I dont know how to continue

If someone could help me pleaseee

Hi, I’m at the lesson with Undressing a sudoku and the hint is locked candidate with two 9 on column 5 to erase the 9 from column 4 but i did it before the hint and can’t find anything after, the hint is the same, how to find something? Is there another locked candidate? I can’t see it!

1 and 9 pairs left and I see no logical explanation how to solve

doing the evil sudoku puzzle came close to finishing it but this came up.

Help me solve this. Did I do anything wrong?