Home ❯ Puzzle Daily Sudoku Play Every day a new Sudoku in 4 difficulty levels. Also with an archive of several months. Solve according to the sudoku rules: a number (from 1-9) can only be used once in every row, column or 3x3 box. 1010 Block 2048 2048 & Merge Block Brain Collapse Daily Puzzles Math Memory Puzzle Sudoku Trivia Similar Games