# Solution for Evil Sudoku #1335713524895

7
1
8
3
7
5
8
1
4
1
5
5
7
2
8
3
4
2
4
5
1
3
3
7
3
3

This Sudoku Puzzle has 56 steps and it is solved using Hidden Single, Full House, Locked Candidates Type 1 (Pointing), Naked Single techniques.

Try To Solve This Puzzle

## Solution Steps:

1. Row 1 / Column 5 → 1 (Hidden Single)
2. Row 1 / Column 3 → 4 (Hidden Single)
3. Row 7 / Column 8 → 5 (Hidden Single)
4. Row 8 / Column 6 → 5 (Hidden Single)
5. Row 5 / Column 5 → 3 (Hidden Single)
6. Row 2 / Column 7 → 5 (Hidden Single)
7. Row 2 / Column 6 → 8 (Hidden Single)
8. Row 2 / Column 1 → 3 (Hidden Single)
9. Row 6 / Column 3 → 3 (Hidden Single)
10. Row 5 / Column 9 → 5 (Hidden Single)
11. Row 3 / Column 8 → 3 (Hidden Single)
12. Row 3 / Column 9 → 7 (Hidden Single)
13. Row 4 / Column 8 → 7 (Hidden Single)
14. Row 6 / Column 2 → 7 (Hidden Single)
15. Row 9 / Column 9 → 4 (Hidden Single)
16. Row 3 / Column 7 → 4 (Hidden Single)
17. Row 9 / Column 1 → 7 (Hidden Single)
18. Row 8 / Column 5 → 7 (Hidden Single)
19. Row 8 / Column 9 → 8 (Hidden Single)
20. Row 6 / Column 6 → 4 (Hidden Single)
21. Row 7 / Column 2 → 8 (Hidden Single)
22. Row 1 / Column 9 → 2 (Hidden Single)
23. Row 9 / Column 7 → 2 (Hidden Single)
24. Row 6 / Column 9 → 6 (Hidden Single)
25. Row 1 / Column 7 → 6 (Hidden Single)
26. Row 1 / Column 1 → 9 (Full House)
27. Row 1 / Column 2 → 9 (Full House)
28. Row 2 / Column 8 → 9 (Full House)
29. Locked Candidates Type 1 (Pointing): 2 in b1 => r8c2<>2
30. Row 8 / Column 2 → 6 (Naked Single)
31. Row 2 / Column 2 → 2 (Naked Single)
32. Row 3 / Column 2 → 2 (Naked Single)
33. Row 7 / Column 1 → 2 (Naked Single)
34. Row 8 / Column 8 → 1 (Naked Single)
35. Row 9 / Column 8 → 6 (Full House)
36. Row 7 / Column 3 → 9 (Naked Single)
37. Row 8 / Column 3 → 9 (Naked Single)
38. Row 9 / Column 5 → 9 (Naked Single)
39. Row 9 / Column 3 → 1 (Full House)
40. Row 5 / Column 3 → 6 (Naked Single)
41. Row 4 / Column 1 → 8 (Full House)
42. Row 5 / Column 1 → 8 (Full House)
43. Row 8 / Column 4 → 2 (Naked Single)
44. Row 3 / Column 5 → 6 (Naked Single)
45. Row 2 / Column 4 → 4 (Full House)
46. Row 2 / Column 5 → 4 (Full House)
47. Row 7 / Column 5 → 4 (Full House)
48. Row 4 / Column 3 → 2 (Naked Single)
49. Row 5 / Column 7 → 9 (Naked Single)
50. Row 4 / Column 7 → 1 (Full House)
51. Row 6 / Column 7 → 1 (Full House)
52. Row 3 / Column 6 → 9 (Naked Single)
53. Row 4 / Column 6 → 6 (Full House)
54. Row 6 / Column 4 → 9 (Full House)
55. Row 4 / Column 4 → 9 (Full House)
56. Row 7 / Column 4 → 6 (Naked Single)