Weekly Extreme Sudoku Competition for Jan 3 to Jan 9

Number 485, 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
    6   2   9   8
1     9          
  7 2   3 1   6  
    3 6          
        9        
          5 6    
  6   3 5   7 2  
          4     6
2   5   6   1