Logic Masters Deutschland e.V.

This is a little, hopefully enjoyable pack of approachable puzzles. The first one showcases the fun new Periodic Sums constraint introduced by Sotehr, the second has been set for an Anti-Diagonal/Renban prompt and the third puzzle was just me playing around with Renbans and Arrows. I am thanking all testers and wish you happy solving!

Puzzle 1: Baby Steps

- Normal 6x6 sudoku rules apply, i.e. each row, column, and 2x3 region has to contain the digits from 1 to 6 once each.

- Periodic Sums: A clue outside the grid indicates the sum of the first cell seen in its row/column and every Nth cell after, where N is the digit in the first cell. If for example r1c1 contains a 2, then the digits in r1c1, r3c1 and r5c1 have to sum to 7.

Sudokupad solving link: Baby Steps

Puzzle 2: Diagonal Couples

- Normal 6x6 sudoku rules apply, i.e. each row, column, and 2x3 region has to contain the digits from 1 to 6 once each.

- Anti-Diagonal: An indicated diagonal may contain only two distinct digits.

- Renban: Each pink line must contain a set of consecutive non-repeating digits in any order.

- Circles: A digit in a circle indicates how often it appears on that diagonal.

Sudokupad solving link: Diagonal Couples

Puzzle 3: Paper Boats

- Normal sudoku rules apply, i.e. each row, column, and 2x3 region has to contain the digits from 1 to 6 once each.

- Renbans: Each pink line must contain a set of consecutive non-repeating digits in any order.

- Arrows: Digits on an arrow sum to the digit in the circle from which the arrow emerges.

Sudokupad solving link: Paper Boats