Weekly Extreme Sudoku Competition for Jun 13 to Jun 19

Number 769, 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
    9       7    
2   3     9   4  
1                
  4   2 8       6
        1        
5       6 3   2  
9               5
  2       4 6   8
            1