Normal sudoku rules apply. Place the digits 1-6 once each in every row, column, and 2x3 box.
Killer: digits inside a caged region must not repeat and sum to the total shown in the corner.
Kropki: digits separated by a black dot are in a 1:2 ratio (i.e. one digit is double the other). Not all dots are necessarily given.
Cells connected by an X sum to 10. Cells connected by a V sum to 5. Not all Xs and Vs are given.
Digits may not repeat along marked diagonals.
Solve in VariantDoku (iOS) or on SudokuPad.
Solution code: Enter the digits of column 6.
on 5. July 2026, 01:50 by RussKozerski
This series has been a lot of fun. There's always a tricky little bit at the end. They take some thought. Very enjoyable.
on 4. July 2026, 14:19 by macintux
Another one where I couldn’t find a way to disambiguate at the end, still had half the puzzle cells empty. I think I’m just getting older and dumber.
on 4. July 2026, 13:58 by michael_787
Very approachable puzzle indeed. Easy and enjoyable.