Weekly Extreme Sudoku Competition for Aug 14 to Aug 20

Number 256, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
Future Puzzle - will be submitted on the relevant day
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
      6 8 3      
2 3             9
            5    
9     3   2 7    
  7           5  
    2     7     1
    1            
6             4 7
      5 4 9 3