Logic Masters Deutschland e.V.

Standard sudoku rules applies. Fill the grid with numbers from 1 to 9 so each digit occurs exactly once in every row, column and 3x3 box.

Clues outside shows the difference between the first digit X and the x-th digit.

I don't know which is better,so

These puzzles are made by Old Miles from China. OK, I admit, I forgot. It's not like anybody would remind me to post puzzles. And I'm kind of stop beliefing that the outside world is more innovative. I'm lack of the push to post puzzles. Once I thought you guys are like me, seaching for the ceiling of one variant, so I ususally choose the hard one I solved. Now, I simply don't understand the audience.

Now, every time I want to post a puzzle, these question come into my mind: Do you need to know the idea? Will anybody understand the effort Old Miles and I put into the puzzle? Will it hurt my feelings? Should I post it now or should I just stock it? So I usually just logged on, checked some ideas, then turned to other site for online PK, which is a lot more fun. Anyway, I don't know when I would post another puzzle. Old Miles is still making puzzles and I'm still support him with ideas. We are still having fun making and solving variants. Hope you can enjoy these two puzzles.