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

Este Sudoku Puzzle tiene 69 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), Naked Single, Locked Pair, Naked Pair, Empty Rectangle, undefined, Full House técnicas.

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

Pasos de la solución:

  1. Fila 3 / Columna 7 → 2 (Hidden Single)
  2. Fila 7 / Columna 8 → 5 (Hidden Single)
  3. Fila 9 / Columna 7 → 6 (Hidden Single)
  4. Fila 9 / Columna 9 → 4 (Hidden Single)
  5. Locked Candidates Type 1 (Pointing): 6 in b2 => r1c1<>6
  6. Locked Candidates Type 1 (Pointing): 5 in b3 => r1c2<>5
  7. Locked Candidates Type 1 (Pointing): 9 in b6 => r12c9<>9
  8. Locked Candidates Type 1 (Pointing): 1 in b9 => r8c3<>1
  9. Locked Candidates Type 2 (Claiming): 9 in r2 => r1c12,r3c23<>9
  10. Fila 1 / Columna 1 → 7 (Naked Single)
  11. Fila 1 / Columna 2 → 1 (Naked Single)
  12. Fila 1 / Columna 9 → 5 (Naked Single)
  13. Fila 3 / Columna 6 → 1 (Hidden Single)
  14. Fila 7 / Columna 3 → 1 (Hidden Single)
  15. Locked Pair: 5,8 in r3c23 => r2c13,r3c8<>8
  16. Naked Pair: 3,7 in r38c5 => r246c5<>7, r46c5<>3
  17. Fila 2 / Columna 5 → 4 (Naked Single)
  18. Fila 7 / Columna 4 → 4 (Hidden Single)
  19. Fila 1 / Columna 7 → 4 (Hidden Single)
  20. Fila 4 / Columna 6 → 4 (Hidden Single)
  21. Fila 9 / Columna 4 → 2 (Hidden Single)
  22. Locked Candidates Type 1 (Pointing): 7 in b2 => r3c8<>7
  23. Locked Candidates Type 1 (Pointing): 3 in b3 => r5c8<>3
  24. Empty Rectangle: 7 in b5 (r59c8) => r9c6<>7
  25. Empty Rectangle: 7 in b5 (r7c26) => r5c2<>7
  26. Naked Pair: 5,8 in r35c2 => r4c2<>5, r79c2<>8
  27. W-Wing: 7/8 in r5c8,r7c6 connected by 8 in r9c68 => r5c6<>7
  28. XY-Wing: 8/9/7 in r79c6,r9c2 => r7c2<>7
  29. Fila 7 / Columna 2 → 2 (Naked Single)
  30. Fila 7 / Columna 1 → 8 (Naked Single)
  31. Fila 7 / Columna 6 → 7 (Full House)
  32. Fila 6 / Columna 6 → 3 (Naked Single)
  33. Fila 8 / Columna 5 → 3 (Naked Single)
  34. Fila 5 / Columna 6 → 6 (Naked Single)
  35. Fila 3 / Columna 5 → 7 (Naked Single)
  36. Fila 8 / Columna 4 → 9 (Naked Single)
  37. Fila 9 / Columna 6 → 8 (Full House)
  38. Fila 1 / Columna 6 → 9 (Full House)
  39. Fila 5 / Columna 4 → 7 (Naked Single)
  40. Fila 3 / Columna 4 → 3 (Naked Single)
  41. Fila 1 / Columna 4 → 6 (Full House)
  42. Fila 1 / Columna 8 → 3 (Full House)
  43. Fila 8 / Columna 1 → 6 (Naked Single)
  44. Fila 9 / Columna 8 → 7 (Naked Single)
  45. Fila 9 / Columna 2 → 9 (Full House)
  46. Fila 8 / Columna 3 → 7 (Full House)
  47. Fila 5 / Columna 8 → 8 (Naked Single)
  48. Fila 3 / Columna 8 → 9 (Full House)
  49. Fila 2 / Columna 1 → 9 (Naked Single)
  50. Fila 4 / Columna 2 → 7 (Naked Single)
  51. Fila 5 / Columna 2 → 5 (Naked Single)
  52. Fila 3 / Columna 2 → 8 (Full House)
  53. Fila 5 / Columna 7 → 3 (Full House)
  54. Fila 3 / Columna 3 → 5 (Full House)
  55. Fila 2 / Columna 3 → 6 (Full House)
  56. Fila 6 / Columna 1 → 2 (Naked Single)
  57. Fila 4 / Columna 1 → 3 (Full House)
  58. Fila 4 / Columna 3 → 9 (Naked Single)
  59. Fila 6 / Columna 3 → 8 (Full House)
  60. Fila 6 / Columna 5 → 5 (Naked Single)
  61. Fila 4 / Columna 5 → 2 (Full House)
  62. Fila 4 / Columna 9 → 1 (Naked Single)
  63. Fila 4 / Columna 7 → 5 (Full House)
  64. Fila 6 / Columna 7 → 7 (Naked Single)
  65. Fila 6 / Columna 9 → 9 (Full House)
  66. Fila 8 / Columna 9 → 8 (Naked Single)
  67. Fila 2 / Columna 9 → 7 (Full House)
  68. Fila 2 / Columna 7 → 8 (Full House)
  69. Fila 8 / Columna 7 → 1 (Full House)
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