Logic Masters Deutschland e.V.

This is Chamber 3 of Atorture Puzzles. For more information go to the main puzzle page, where you will find other chambers alike.

Rules

• Normal 6x6 sudoku rules apply. Digits in cages must sum to the number in its top left corner. Digits may repeat in cages if allowed by other rules.
• Portal mechanics: Draw pairs of connected portals (one blue, one orange, same orientation [both horizontal or vertical]) on some cell edges such that the sum of the numbers separated by a blue portal is even (odd if the portal is orange). Any line that enters a portal must continue through the connected portal in the same direction.
• Portal pairs required: 4

Link

• SudokuPad