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Calcudoku puzzles

My database includes 18223 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 8. 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.

620819 puzzles downloaded.

24*
5-
3-
1200*
56*
2-
288*
7
3-
24*
3-
35*
36*
16*
360*
12*
280*
112*
24*
6-
2-
1-
35*
12*
Showing puzzle number: 16303
Puzzletype: Minus,Multiply
Startnumbers: 64
Difficulty: Medium ()
Solution methods: SC SPC SMC SSB SSL ROP RP RSNA
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