Logic Masters Deutschland e.V.

Rules: Normal Sudoku / Normal Variant rules apply.

Normal – Place the digits 1 to 9 once each in every row, column, and 3x3 box.

Arrows – Digits on an arrow sum to the digit in the bulb of the arrow.

Negative Diagonal – Digits on the negative diagonal line cannot repeat.

Kropki Dots – Digits on white dots are consecutive.

Region Sum Lines – Box borders divide blue lines into sections with equal sums. Blue lines and their section sums may be the same as or different from other blue lines and their section sums.

Commentary Corner: What will the rating be? IMHO, it’s a 1-star for seasoned vets, 2-star for the average player, and 3-star for newbs. Let’s see where this goes! Bonus points for the relation to title and author name.

Links:

Play with SudokuPad