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

Este Sudoku Puzzle tiene 70 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Naked Pair, Naked Single, Hidden Pair, Empty Rectangle, undefined, Uniqueness Test 1, 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 2 / Columna 9 → 3 (Hidden Single)
  2. Fila 1 / Columna 2 → 2 (Hidden Single)
  3. Fila 8 / Columna 1 → 6 (Hidden Single)
  4. Fila 3 / Columna 2 → 8 (Hidden Single)
  5. Fila 8 / Columna 2 → 3 (Hidden Single)
  6. Fila 3 / Columna 1 → 9 (Hidden Single)
  7. Fila 4 / Columna 1 → 3 (Hidden Single)
  8. Fila 9 / Columna 1 → 4 (Hidden Single)
  9. Fila 4 / Columna 3 → 4 (Hidden Single)
  10. Locked Candidates Type 1 (Pointing): 5 in b1 => r2c567<>5
  11. Locked Candidates Type 1 (Pointing): 7 in b1 => r2c567<>7
  12. Fila 1 / Columna 7 → 7 (Hidden Single)
  13. Fila 8 / Columna 7 → 4 (Hidden Single)
  14. Naked Pair: 1,5 in r7c26 => r7c47<>1, r7c478<>5
  15. Fila 7 / Columna 4 → 3 (Naked Single)
  16. Fila 9 / Columna 8 → 3 (Hidden Single)
  17. Naked Pair: 5,7 in r38c5 => r46c5<>5, r6c5<>7
  18. Naked Pair: 6,8 in r27c7 => r4c7<>6, r46c7<>8
  19. Locked Candidates Type 1 (Pointing): 8 in b6 => r1c9<>8
  20. Hidden Pair: 2,8 in r46c9 => r46c9<>1, r46c9<>5, r4c9<>6, r46c9<>9
  21. Locked Candidates Type 1 (Pointing): 1 in b6 => r9c7<>1
  22. Locked Candidates Type 1 (Pointing): 6 in b6 => r5c46<>6
  23. Empty Rectangle: 7 in b5 (r59c2) => r9c4<>7
  24. W-Wing: 2/8 in r2c5,r4c9 connected by 8 in r6c59 => r4c5<>2
  25. Uniqueness Test 1: 5/7 in r2c13,r6c13 => r6c3<>5, r6c3<>7
  26. Fila 6 / Columna 3 → 1 (Naked Single)
  27. Fila 4 / Columna 7 → 1 (Hidden Single)
  28. Fila 8 / Columna 9 → 1 (Hidden Single)
  29. Locked Candidates Type 1 (Pointing): 5 in b9 => r9c246<>5
  30. W-Wing: 5/9 in r4c2,r6c7 connected by 9 in r46c5 => r6c1<>5
  31. Fila 6 / Columna 1 → 7 (Naked Single)
  32. Fila 2 / Columna 1 → 5 (Full House)
  33. Fila 2 / Columna 3 → 7 (Full House)
  34. Fila 8 / Columna 3 → 5 (Full House)
  35. Fila 8 / Columna 5 → 7 (Full House)
  36. Fila 7 / Columna 2 → 1 (Naked Single)
  37. Fila 9 / Columna 2 → 7 (Full House)
  38. Fila 3 / Columna 5 → 5 (Naked Single)
  39. Fila 7 / Columna 6 → 5 (Naked Single)
  40. Fila 1 / Columna 4 → 4 (Naked Single)
  41. Fila 3 / Columna 8 → 6 (Naked Single)
  42. Fila 1 / Columna 6 → 8 (Naked Single)
  43. Fila 2 / Columna 7 → 8 (Naked Single)
  44. Fila 3 / Columna 9 → 4 (Naked Single)
  45. Fila 7 / Columna 8 → 8 (Naked Single)
  46. Fila 7 / Columna 7 → 6 (Full House)
  47. Fila 2 / Columna 5 → 2 (Naked Single)
  48. Fila 2 / Columna 6 → 6 (Full House)
  49. Fila 4 / Columna 6 → 2 (Naked Single)
  50. Fila 4 / Columna 9 → 8 (Naked Single)
  51. Fila 6 / Columna 4 → 5 (Naked Single)
  52. Fila 9 / Columna 6 → 1 (Naked Single)
  53. Fila 9 / Columna 4 → 2 (Full House)
  54. Fila 4 / Columna 5 → 9 (Naked Single)
  55. Fila 6 / Columna 5 → 8 (Full House)
  56. Fila 6 / Columna 9 → 2 (Naked Single)
  57. Fila 6 / Columna 7 → 9 (Full House)
  58. Fila 9 / Columna 7 → 5 (Full House)
  59. Fila 9 / Columna 9 → 9 (Full House)
  60. Fila 4 / Columna 4 → 6 (Naked Single)
  61. Fila 4 / Columna 2 → 5 (Full House)
  62. Fila 5 / Columna 2 → 9 (Full House)
  63. Fila 5 / Columna 4 → 7 (Naked Single)
  64. Fila 3 / Columna 4 → 1 (Full House)
  65. Fila 3 / Columna 6 → 7 (Full House)
  66. Fila 5 / Columna 6 → 4 (Full House)
  67. Fila 5 / Columna 8 → 5 (Naked Single)
  68. Fila 1 / Columna 8 → 9 (Full House)
  69. Fila 1 / Columna 9 → 5 (Full House)
  70. Fila 5 / Columna 9 → 6 (Full House)
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