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

Este Sudoku Puzzle tiene 69 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Naked Pair, Naked Single, Hidden Pair, Skyscraper, Full House técnicas.

Naked Single Explicación
Hidden Single Explicación
Hidden Pair Explicación
Locked Candidates Explicación
Full House Explicación
Intenta resolverlo

Pasos de la solución:

  1. Fila 7 / Columna 2 → 5 (Hidden Single)
  2. Fila 3 / Columna 8 → 5 (Hidden Single)
  3. Fila 5 / Columna 8 → 2 (Hidden Single)
  4. Fila 6 / Columna 6 → 2 (Hidden Single)
  5. Fila 9 / Columna 4 → 2 (Hidden Single)
  6. Locked Candidates Type 1 (Pointing): 9 in b4 => r6c79<>9
  7. Locked Candidates Type 1 (Pointing): 4 in b6 => r789c7<>4
  8. Locked Candidates Type 1 (Pointing): 1 in b9 => r23c7<>1
  9. Locked Candidates Type 1 (Pointing): 6 in b9 => r45c7<>6
  10. Naked Pair: 4,7 in r47c3 => r268c3<>4, r268c3<>7
  11. Fila 8 / Columna 3 → 2 (Naked Single)
  12. Hidden Pair: 3,6 in r4c1,r5c2 => r4c1<>4, r4c1,r5c2<>7, r5c2<>1
  13. Locked Candidates Type 1 (Pointing): 1 in b4 => r6c5<>1
  14. Hidden Pair: 4,5 in r46c7 => r46c7<>7, r46c7<>8
  15. Locked Candidates Type 1 (Pointing): 8 in b6 => r1c9<>8
  16. Hidden Pair: 1,6 in r78c7 => r78c7<>7, r78c7<>8
  17. Locked Candidates Type 1 (Pointing): 7 in b9 => r1c8<>7
  18. Skyscraper: 3 in r4c1,r5c4 (connected by r7c14) => r4c56,r5c2<>3
  19. Fila 5 / Columna 2 → 6 (Naked Single)
  20. Fila 4 / Columna 1 → 3 (Naked Single)
  21. Fila 2 / Columna 5 → 3 (Hidden Single)
  22. Fila 9 / Columna 2 → 3 (Hidden Single)
  23. Fila 4 / Columna 9 → 6 (Hidden Single)
  24. Fila 6 / Columna 9 → 8 (Hidden Single)
  25. Fila 6 / Columna 5 → 5 (Naked Single)
  26. Fila 4 / Columna 5 → 8 (Naked Single)
  27. Fila 6 / Columna 7 → 4 (Naked Single)
  28. Fila 4 / Columna 6 → 7 (Naked Single)
  29. Fila 4 / Columna 7 → 5 (Naked Single)
  30. Fila 4 / Columna 3 → 4 (Full House)
  31. Fila 7 / Columna 3 → 7 (Naked Single)
  32. Fila 8 / Columna 6 → 5 (Hidden Single)
  33. Fila 1 / Columna 2 → 4 (Hidden Single)
  34. Fila 8 / Columna 8 → 7 (Hidden Single)
  35. Fila 2 / Columna 6 → 4 (Hidden Single)
  36. Fila 9 / Columna 6 → 8 (Naked Single)
  37. Fila 9 / Columna 7 → 9 (Naked Single)
  38. Fila 9 / Columna 8 → 4 (Full House)
  39. Fila 5 / Columna 7 → 7 (Naked Single)
  40. Fila 5 / Columna 9 → 9 (Full House)
  41. Fila 7 / Columna 8 → 8 (Naked Single)
  42. Fila 1 / Columna 8 → 9 (Full House)
  43. Fila 2 / Columna 7 → 2 (Naked Single)
  44. Fila 7 / Columna 1 → 4 (Naked Single)
  45. Fila 8 / Columna 1 → 8 (Full House)
  46. Fila 3 / Columna 7 → 8 (Naked Single)
  47. Fila 1 / Columna 4 → 8 (Hidden Single)
  48. Fila 3 / Columna 6 → 9 (Hidden Single)
  49. Fila 3 / Columna 1 → 2 (Hidden Single)
  50. Fila 8 / Columna 4 → 4 (Hidden Single)
  51. Fila 3 / Columna 4 → 7 (Hidden Single)
  52. Fila 3 / Columna 2 → 1 (Naked Single)
  53. Fila 3 / Columna 5 → 6 (Full House)
  54. Fila 6 / Columna 2 → 7 (Full House)
  55. Fila 1 / Columna 6 → 1 (Full House)
  56. Fila 8 / Columna 5 → 1 (Full House)
  57. Fila 8 / Columna 7 → 6 (Full House)
  58. Fila 7 / Columna 7 → 1 (Full House)
  59. Fila 2 / Columna 3 → 9 (Naked Single)
  60. Fila 6 / Columna 3 → 1 (Full House)
  61. Fila 6 / Columna 1 → 9 (Full House)
  62. Fila 1 / Columna 9 → 7 (Naked Single)
  63. Fila 1 / Columna 1 → 6 (Full House)
  64. Fila 2 / Columna 1 → 7 (Full House)
  65. Fila 2 / Columna 9 → 1 (Full House)
  66. Fila 5 / Columna 6 → 3 (Naked Single)
  67. Fila 5 / Columna 4 → 1 (Full House)
  68. Fila 7 / Columna 4 → 3 (Full House)
  69. Fila 7 / Columna 6 → 6 (Full House)
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