Kubok16
Kubok16 is a math puzzle similar to Sudoku.
Kubok16 is a math puzzle similar to Sudoku.
There are 16 blocks that must be filled with numbers.
Some of the blocks already have numbers in them.
Each number from 1 to 16 must be used.
No duplicate numbers are allowed.
Each row must sum to a given number.
Each column must sum to a given number.
The fewer numbers already given make the puzzle more difficult.
8 numbers given is usually an easy puzzle.
6 numbers given is usually a medium puzzle
4 numbers given is usually hard or an expert puzzle...