MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData Matrix
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærer

Calcudoku puzzles

My database includes 449198 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row and every column contains the digits 1 through 6. Each box must also be calculated according to number and operator. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

5621847 puzzles downloaded.

20*
12*
54*
24*
30*
3-
6*
4-
360*
1-
60*
3-
20*
8*
Showing puzzle number: 225063
Puzzletype: Minus,Multiply
Startnumbers: 36
Difficulty: Medium ()
Solution methods: SPC SMC SSB ROP RP
Solve puzzle Show solution Print