Weekly Extreme Sudoku Competition for Aug 7 to Aug 13

Number 255, Extreme
by Crosswords Ltd. November 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
8 6       9      
  4 9 6 5   8    
      4 1        
    4           8
  7 3       6 2  
2           4    
        4 5      
    8   6 1 3 4  
      7       6 5