Logic Masters Deutschland e.V.

RULE SET:

Normal Sudoku rules apply. Place the digits 1 through 9 in each row, column, and box.

PALINDROME (GREY): Digits along a grey palindrome line must read the same forwards and backwards.

PALINDROME 10-LINE (AQUA): Digits along a aqua line must meet both constraints of a palindrome and a 10-Line. An Aqua line must read the same forwards and backwards and the line consists of one or more contiguous groups of cells, each of which sums to 10. These groups of cells cannot overlap; every cell is part of exactly one group. Digits may repeat freely on the line and even within sums if other rules allow.

KROPKI: Cells separated by a black dot are a 1:2 ratio. Cells separated by a white dot are consecutive. Not all dots are given.

KILLER CAGES: The sum of the cells in a cage must equal the total given for that cage. Digits in a cage do not repeat.

For our color blind friends:

The standard palindrome lines are thin, and the Palindrome 10-lines are thick.

Click the Link to Play: Sudokupad

Previous Palindrome puzzles:

Link to: Palindrome Fun

Link to: Cleopatra's Demise