Solución para Sudoku diabólico #1277713524895

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

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

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

Pasos de la solución:

  1. Fila 2 / Columna 4 → 7 (Hidden Single)
  2. Fila 5 / Columna 1 → 1 (Hidden Single)
  3. Fila 8 / Columna 8 → 7 (Hidden Single)
  4. Fila 7 / Columna 1 → 4 (Hidden Single)
  5. Fila 8 / Columna 7 → 8 (Hidden Single)
  6. Locked Candidates Type 1 (Pointing): 1 in b2 => r3c9<>1
  7. Locked Candidates Type 1 (Pointing): 4 in b3 => r5c9<>4
  8. Locked Candidates Type 1 (Pointing): 8 in b6 => r1c8<>8
  9. Locked Candidates Type 1 (Pointing): 5 in b7 => r9c5<>5
  10. Locked Candidates Type 2 (Claiming): 2 in r8 => r9c12<>2
  11. Locked Candidates Type 2 (Claiming): 3 in c1 => r8c23,r9c2<>3
  12. Hidden Pair: 4,8 in r13c9 => r13c9<>2, r13c9<>6, r13c9<>9
  13. Fila 1 / Columna 8 → 2 (Hidden Single)
  14. Locked Candidates Type 1 (Pointing): 5 in b3 => r2c23<>5
  15. Locked Candidates Type 1 (Pointing): 6 in b3 => r2c23<>6
  16. Locked Pair: 3,9 in r2c23 => r1c13,r2c789,r3c123<>9
  17. Locked Candidates Type 2 (Claiming): 9 in r1 => r3c456<>9
  18. Locked Candidates Type 2 (Claiming): 9 in c1 => r8c23,r9c2<>9
  19. Locked Pair: 2,6 in r8c23 => r8c1<>2, r8c16,r9c12<>6
  20. Fila 9 / Columna 2 → 5 (Naked Single)
  21. Fila 3 / Columna 1 → 2 (Hidden Single)
  22. Fila 4 / Columna 3 → 5 (Hidden Single)
  23. Fila 1 / Columna 1 → 5 (Hidden Single)
  24. Locked Pair: 4,6 in r13c3 => r3c2,r5c3<>4, r3c2,r58c3<>6
  25. Fila 8 / Columna 3 → 2 (Naked Single)
  26. Fila 3 / Columna 2 → 6 (Naked Single)
  27. Fila 8 / Columna 2 → 6 (Naked Single)
  28. Fila 1 / Columna 3 → 4 (Naked Single)
  29. Fila 3 / Columna 3 → 4 (Naked Single)
  30. Fila 1 / Columna 9 → 8 (Naked Single)
  31. Fila 3 / Columna 9 → 8 (Naked Single)
  32. Fila 3 / Columna 4 → 1 (Naked Single)
  33. Fila 3 / Columna 5 → 5 (Naked Single)
  34. Fila 3 / Columna 6 → 5 (Naked Single)
  35. Fila 9 / Columna 4 → 8 (Hidden Single)
  36. Fila 6 / Columna 6 → 1 (Hidden Single)
  37. Fila 7 / Columna 4 → 2 (Hidden Single)
  38. Fila 4 / Columna 6 → 4 (Hidden Single)
  39. Fila 4 / Columna 2 → 3 (Hidden Single)
  40. Fila 2 / Columna 2 → 9 (Naked Single)
  41. Fila 5 / Columna 3 → 9 (Naked Single)
  42. Fila 2 / Columna 3 → 3 (Naked Single)
  43. Fila 5 / Columna 8 → 6 (Naked Single)
  44. Fila 5 / Columna 5 → 3 (Naked Single)
  45. Fila 5 / Columna 9 → 2 (Naked Single)
  46. Fila 5 / Columna 2 → 4 (Full House)
  47. Fila 5 / Columna 7 → 4 (Full House)
  48. Fila 4 / Columna 8 → 8 (Hidden Single)
  49. Fila 6 / Columna 2 → 8 (Hidden Single)
  50. Fila 4 / Columna 4 → 6 (Hidden Single)
  51. Fila 6 / Columna 4 → 9 (Full House)
  52. Fila 6 / Columna 7 → 5 (Full House)
  53. Fila 6 / Columna 8 → 5 (Full House)
  54. Fila 2 / Columna 7 → 6 (Naked Single)
  55. Fila 2 / Columna 8 → 1 (Full House)
  56. Fila 2 / Columna 9 → 1 (Full House)
  57. Fila 7 / Columna 8 → 9 (Naked Single)
  58. Fila 7 / Columna 5 → 6 (Naked Single)
  59. Fila 1 / Columna 5 → 9 (Full House)
  60. Fila 9 / Columna 5 → 9 (Full House)
  61. Fila 1 / Columna 6 → 6 (Full House)
  62. Fila 7 / Columna 7 → 3 (Naked Single)
  63. Fila 7 / Columna 9 → 6 (Naked Single)
  64. Fila 9 / Columna 9 → 6 (Naked Single)
  65. Fila 7 / Columna 6 → 3 (Naked Single)
  66. Fila 8 / Columna 6 → 3 (Naked Single)
  67. Fila 9 / Columna 1 → 3 (Naked Single)
  68. Fila 8 / Columna 1 → 9 (Full House)
  69. Fila 9 / Columna 7 → 2 (Naked Single)
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