Logic Masters Deutschland e.V.

Normal sudoku rules apply. Place the digits 1-6 once each in every row, column, and 2x3 box.

Renban: digits along a pink line are a set of consecutive non-repeating digits in any order.

Palindrome: digits along a grey line read the same forwards and backwards.

Between line: digits on a line between two circles are strictly between the values in those two circles.

Kropki: digits separated by a black dot are in a 1:2 ratio (i.e. one digit is double the other). Not all dots are necessarily given.

Cells connected by an X sum to 10. Cells connected by a V sum to 5. Not all Xs and Vs are given.

Digits may not repeat along marked diagonals.

Solve in VariantDoku (iOS) or on SudokuPad.