3
6
4
7
8
6
6
1
9
5
7
1
6
9
2
1
8
2
5
4
7
5
9
4
1
8

This Sudoku Puzzle has steps and it is solved using techniques.

Try To Solve This Puzzle

Solution Steps:

  1. Row 6 / Column 4 → 9 (Hidden Single)
  2. Locked Candidates Type 1 (Pointing): 8 in b8 => r8c1<>8,r8c2<>8,r8c3<>8
  3. Locked Candidates Type 2 (Claiming): 5 in c9 => r1c7<>5,r2c7<>5,r2c8<>5,r3c7<>5
  4. Franken X-Wing: 8 r7b3 => r7c1<>8,r7c2<>8
  5. Jellyfish: 8 c1c2c3c7 r1r3r4r5 => r4c6<>8,r5c5<>8
  6. Row 8 / Column 5 → 3 (Hidden Single)
  7. Row 1 / Column 1 → 9 (Brute Force)
  8. Row 1 / Column 2 → 5 (Brute Force)
  9. Row 1 / Column 3 → 8 (Brute Force)
  10. Row 1 / Column 4 → 3 (Brute Force)
  11. Row 1 / Column 5 → 1 (Brute Force)
  12. Row 1 / Column 7 → 2 (Brute Force)
  13. Row 1 / Column 9 → 4 (Brute Force)
  14. Row 2 / Column 2 → 1 (Brute Force)
  15. Row 2 / Column 5 → 4 (Brute Force)
  16. Row 2 / Column 6 → 2 (Brute Force)
  17. Row 2 / Column 7 → 9 (Brute Force)
  18. Row 2 / Column 8 → 7 (Brute Force)
  19. Row 2 / Column 9 → 5 (Brute Force)
  20. Row 3 / Column 1 → 2 (Brute Force)
  21. Row 3 / Column 3 → 7 (Brute Force)
  22. Row 3 / Column 4 → 5 (Brute Force)
  23. Row 3 / Column 5 → 9 (Brute Force)
  24. Row 3 / Column 7 → 8 (Brute Force)
  25. Row 3 / Column 9 → 3 (Brute Force)
  26. Row 4 / Column 1 → 8 (Brute Force)
  27. Row 4 / Column 2 → 6 (Brute Force)
  28. Row 4 / Column 3 → 1 (Brute Force)
  29. Row 4 / Column 4 → 2 (Brute Force)
  30. Row 4 / Column 6 → 3 (Brute Force)
  31. Row 4 / Column 7 → 4 (Brute Force)
  32. Row 4 / Column 9 → 7 (Brute Force)
  33. Row 5 / Column 1 → 4 (Brute Force)
  34. Row 5 / Column 3 → 3 (Brute Force)
  35. Row 5 / Column 5 → 8 (Brute Force)
  36. Row 5 / Column 7 → 6 (Brute Force)
  37. Row 5 / Column 8 → 5 (Brute Force)
  38. Row 6 / Column 1 → 7 (Brute Force)
  39. Row 6 / Column 2 → 2 (Brute Force)
  40. Row 6 / Column 3 → 5 (Brute Force)
  41. Row 6 / Column 6 → 4 (Brute Force)
  42. Row 6 / Column 8 → 3 (Brute Force)
  43. Row 7 / Column 1 → 1 (Brute Force)
  44. Row 7 / Column 2 → 8 (Brute Force)
  45. Row 7 / Column 4 → 6 (Brute Force)
  46. Row 7 / Column 7 → 3 (Brute Force)
  47. Row 7 / Column 9 → 9 (Brute Force)
  48. Row 8 / Column 1 → 6 (Brute Force)
  49. Row 8 / Column 2 → 7 (Brute Force)
  50. Row 8 / Column 3 → 9 (Brute Force)
  51. Row 8 / Column 4 → 4 (Brute Force)
  52. Row 8 / Column 6 → 8 (Brute Force)
  53. Row 8 / Column 7 → 5 (Brute Force)
  54. Row 8 / Column 8 → 2 (Brute Force)
  55. Row 9 / Column 2 → 3 (Brute Force)
  56. Row 9 / Column 4 → 1 (Brute Force)
  57. Row 9 / Column 5 → 2 (Brute Force)
  58. Row 9 / Column 7 → 7 (Brute Force)
  59. Row 9 / Column 9 → 6 (Brute Force)
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