Logic Masters Deutschland e.V.

Standard sudoku rules applies. Fill the grid with numbers from 1 to 6 so each digit occurs exactly once in every row, column and 2x3 box.

All arrows are busted because of the ends. The sum of the digits on the line is larger than the digit in the circle. However, the sum is smaller than the circled digit without the arrow’s pointy end.

I don't know what to say, but I do need a line, so

These puzzles are made by Old Miles from China. It seems we have a idea burst. I need to dispose of these puzzles or I might forget all about those. Big thanks to Realshaggy for reminding me the pre-translated name of blackjack Sudoku in previous puzzles. Blackjack arrow doesn’t make that much sense as bust arrow, which is shorter and sounds like busted. Honorable mention, at this point, I think of the the idea of have n sum, clue indicate the first n digits’ sum where n is in the first n digits. Too bad it’s way too close to n-sum. But it’s very fun when the opposite clues are both below 23(9X9). If anyone actually make every clue below 23, I definitely would like to try it.