Logic Masters Deutschland e.V.

Puzzle Link : https://sudokupad.app/cnefoe5kv8

Fill the cells with the digits 0-9, normal sudoku rules do NOT apply

Sandwich sums : Digits between 1 and 9 in the indicated row or column must sum to the indicated value. If there are multiple 1s and 9s, the number of the left/top will indicate the 19 pair with the smallest sandwich sum found from the left/top, and the number of the right/bottom will indicate the 19 pair with the smallest sandwich sum found from the right/bottom. All possible Sandwich Sums are given
E.g. 12229222 -> 6 on the left
E.g. 11922221 -> 0 on the left, 8 on the right
E.g. 11923456 -> 0 on the left, 0 on the right

Minimum : Cells with this constraint are smaller than all adjacent cells without this constraint. All possible Minimum Cells are given

Ratio Kropki dots : Cells joined by a black dot must have a ratio of 1 : 2 (0 is included)

CELLS refer to one of the 50 squares in the grid NUMBERS refer to one of the numbers in the magic square

NUMBERS are not affected by any of the above mentioned modifiers, only CELLS are affected

This is a 5 by 5 magic square with NUMBERS 01 to 25 (once each), and the NUMBERS in each row, column, and major diagonal sums up to 65. Every NUMBER from the magic square comprises of 2 CELLS thare are horizontally adjacent (in the same row, next to each other)

E.g. NUMBER 23 will be written out as CELLS 2 3, while NUMBER 9 will be written out at CELLS 0 9