Logic Masters Deutschland e.V.

Rules
1.Standard Sudoku rules apply.
2.Odd:
The numbers on the circle are odd.
3.Thermometers:
From the beginning of the bubble to the end of the tip
must be strictly increased.
4.Renban lines:
The number on the Pink Line is a continuous,
non-repeating.
5.German whisper lines:
The numbers on the green line differ by at least 5.
6.Dutch whisper lines:
The adjacent numbers on the Orange Line differ by at
least 4.
7.Region sum lines:
The Blue Line adds up to the same number for each house.
8.Sequence lines:
The numbers on the gray line must differ from each other
equally.
9.Entropic lines:
There should be one for every three numbers on the Pink
Line: 123, one for 456, and one for 789.
10.Nabner lines:
All the numbers on the dark yellow line are
discontinuous.
11.Minimum:
The number in the less-than sign is smaller than the
four around it.
12.Maximum:
The number in the greater than sign is larger than the
four surrounding cells.
13.The difference between adjacent numbers on the black
line can not be 1. The center of 8 can differ from the
next number by 1, but not by 2.
PLAY IN SUDOKUPAD