In or Out?
(Published on 3. April 2026, 05:28 by Md88keys)
by Md88keys
Play in Sudokupad
Here is another irregular sudoku with a cage sum twist. I included space outside the grid to fill with possible combinations of digits that are in or out. The puzzle regions are also left uncolored so you can choose your palette.
Place the digits 1-9 in every row, column, and irregular region.
Digits in a cage do not repeat and sum to the number given. Each cage corresponds to a regular 3x3 box and contains every unique digit in that box.
Space is given outside the grid for pencil marks.
Solution code: Column 8 top to bottom.
Comments
on 29. May 2026, 13:27 by Guvenistan
Went back to this now that I understood the rules since you laid it out in "In or Out 2" (thank you for doing that, It helped immensely). Having said that, I think this one is harder than the sequel. Excellent series though.
--thank you
I agree this one is more difficult to break into, the in/out combinations are not as straightforward as the sequel. But I did think that the irregular solving was easier in this first one.
