WHAT DOES HTTPS://KAKURO-WORLD.COM/ MEAN?

We now have a good deal more puzzles in which sudoku came from.??Each puzzle consists of a blank grid with sum-clues in many sites. The item is always to fill all empty squares utilizing figures 1 to nine so the sum of each and every horizontal block equals the clue on its still left, along with the sum of each vertical block equals the clue on its