Logic Masters Deutschland e.V.

by burgermason

RULES:

• Normal sudoku rules apply.
• Every 3 consecutive cells along a teal line must contain a complete set of residuals modulo 3. i.e: one from (3,6,9), one from (1,4,7) and one from (2,5,8).
• Purple lines are Renban lines, on which the list of digits must contain only consecutive digits.