Sudoku: Place the digits 1 to 9 in every row, column, and box.
German Whispers: Adjacent digits on green lines differ by at least 5.
Renban: Digits on purple lines form a set of consecutive, non-repeating digits in any order.
Thermo: Digits on thermometers increase from the bulb end.
Solution code: Column 8
on 4. July 2024, 15:55 by snuuba
Tough but rewarding, thanks for great puzzle.
on 7. September 2023, 03:37 by mathpesto
Lovely puzzle! Great interactions between the constraints :)
on 6. September 2023, 20:52 by yttrio
Fantastic puzzle! Every major break-through felt very good to deduce.
on 6. September 2023, 20:11 by Mennoo_
Nice puzzle. After the first deduction, finding the real breakin was very though and took me a very long time. But after that the solve flowed very nicely until the end.
on 6. September 2023, 18:26 by kporadzinski
Absolutely magnificent composition. It took me quite a lot of time to deduce how it works. When you finally find the right way to solve this puzzle, you immediately realize that the author must be a genius. Thank You for such beautiful puzzle.