RULES AND FEATURES
An interesting combination of mathematics and classic Sudoku, proposed by the authors of this version of the puzzle called Kalkudoku deserves the closest attention. If in the usual Sudoku you were not overloaded with calculations, leaving you only the logic of arranging numbers in cells according to the principle of their uniqueness in rows, blocks and columns, then here, obviously focusing on the game's professionals, the developers added the need to calculate sums, differences, products and quotients. The task, believe me, has become noticeably more complicated, so fans of mathematics and numerical crosswords have something to do for half an hour!
You can play the game SUDOKU KALKUDOKU online 24 hours a day for free. It is no need to download and install it on your computer, and it is also not required you to be the registered user. Just ckick and enjoy. See also a set of related games below on that you might be interested to look.
