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How to solve Videos Forum Timed Rankings Books  PDF Print 24 Jun 2018
Easy:
4×4
5×5
6×6
Killer
Sudoku
Medium:
4×4
5×5
6×6
8×8
Sudoku
Difficult:
4×4
5×5
6×6
12×12
Extra
Difficult 12 × 12, Rating: ★★★★★  Points: 12     Solved 287 times
abcdefghijkl
1 
77×
8-

14+
720×
14+

5 :
1
648×

4
2 

4
2 :



2 :

14+
11+

12+
3 
6-


22×

2-



1-

4 

3
90×

15+

24×

18+


4-
5 
22+




110×

3-

10×


6 
1-

1
315×
2

648×

4

4-
11-
7 

26+
280×




10+

8


8 




8 :

26+

11
12×

5
9 
36×
4-

4+
15+


110×

144×

2-
10 

9-


56×

32×

12+

1260×

11 
10 :
12
22+


4 :

24+

1-


12 

5

132×








Note that now you have three days to solve the 12x12 (submit before Wednesday)

To enter 10, press 1 then 0, or 'a'. For 11: 1 then 1, or 'b'. For 12: 1 then 2, or 'c'

total
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