Logic Masters Deutschland e.V.

Rules

Normal sudoku rules apply. Place the digits 1-6 without repeating in each row/column/box.

Each of the different lines uniquely follows one of the below rules. Each line must be assigned a unique rule, but may follow another line's rules in addition to its own. It is up to the solver to determine which line is which.

The Lines:

Renban - This line contains a run of consecutive digits, but they may be rearranged along the line.

Odd/Even - This line alternates parity. (135/246)

High/Low - This line alternates between high and low digits (123/456)

Palindrome - This line will read the same in either direction.

Region Sum - On this line, digits have an equal sum N in each box the line passes through.

Solve on Sudokupad

If you enjoyed this puzzle, check out the next puzzle in this series!

Below is an example puzzle with the solution to solve as an introduction to how the undefined lines work. The following lines are in the below puzzle, but the lines are to determined by the solver.

Odd/Even - This line alternates parity (13/24)

Palindrome - This line reads the same in both directions

Sequence - This line reads exactly 1-2-3-4

Whispers - Digits along this line must have a difference of at least 2

Solve the Sample