Logic Masters Deutschland e.V.

Krazy Kropki Killer

Rules:

• Regular sudoku rules apply.
• Cells in a cage sum to the number in the.. wait, what? Oh, there's one.
• No repeated digits in cages.
• White dots indicate cells AND cage sums that differ by one.
• Black dots indicate cells AND cage sums that have a ratio of 1:2.
• Numbers outside the grid indicate the sum of all the caged cells in that row.

Play:

f-puzzles: https://f-puzzles.com/?id=yevvz7en

CTC app: https://bit.ly/3jfGH5c

Or without colors:

f-puzzles: https://f-puzzles.com/?id=yj9uxnpx

CTC app: https://bit.ly/2Z7nuf6