SUDOKU Steam CD Key

SUDOKU – is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids that compose the grid (also called „boxes“, „blocks“, or „regions“) contains all of the digits from 1 to 9. The puzzle setter provides a partially completed grid, which for a well-posed puzzle has a single solution. Features 66 Achievements Full Russian and English Alphabet + Symbols