Negative Space
This is the second puzzle I have made with this particular pattern. This one is much harder (in my view) and a much nicer application of the pattern especially given that this is a pure killer sudoku.
Ordinary Sudoku Rules Apply
Ordinary Killer Rules Apply
That's it! Enjoy! :) You can play it here.
R. Cameron Dennis, Ph.D.
Physicist | Quantitative Researcher | Data Scientist
Physicist specializing in quantitative modeling, machine learning, and complex systems. Passionate about bridging research with real-world applications.