Sudoku puzzles (Su Doku)My database includes 4320 puzzles for the moment and I'm constantly generating more.Rules: Fill in the grid so that every row, every column, and every 2x2 box contains the digits 1 through 4. There is only 1 solution for each puzzle. For more information check out Wikipedia. 1481869 puzzles downloaded.
Puzzletype: Symmetrical Sudoku Startnumbers: 4 Difficulty: Super easy (0) Solution methods: SiSo Solve puzzle Show solution Print |