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

Este Sudoku Puzzle tiene 74 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), undefined, Grouped AIC, Grouped Discontinuous Nice Loop, Discontinuous Nice Loop, Naked Triple, Locked Pair, AIC, Naked Single, 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 1 / Columna 5 → 2 (Hidden Single)
  2. Fila 6 / Columna 4 → 1 (Hidden Single)
  3. Fila 9 / Columna 1 → 1 (Hidden Single)
  4. Fila 5 / Columna 7 → 1 (Hidden Single)
  5. Fila 7 / Columna 4 → 2 (Hidden Single)
  6. Fila 9 / Columna 9 → 2 (Hidden Single)
  7. Fila 2 / Columna 5 → 1 (Hidden Single)
  8. Locked Candidates Type 1 (Pointing): 4 in b1 => r56c3<>4
  9. Fila 5 / Columna 5 → 4 (Hidden Single)
  10. Fila 3 / Columna 3 → 4 (Hidden Single)
  11. Fila 1 / Columna 6 → 4 (Hidden Single)
  12. Fila 7 / Columna 5 → 9 (Hidden Single)
  13. Fila 8 / Columna 2 → 9 (Hidden Single)
  14. Locked Candidates Type 1 (Pointing): 7 in b1 => r7c1<>7
  15. Locked Candidates Type 1 (Pointing): 3 in b2 => r2c128<>3
  16. Locked Candidates Type 1 (Pointing): 3 in b3 => r7c9<>3
  17. Locked Candidates Type 2 (Claiming): 3 in c2 => r7c13,r9c3<>3
  18. XYZ-Wing: 6/7/8 in r2c8,r3c57 => r3c9<>6
  19. Grouped AIC: 8 8- r7c9 -6- r7c123 =6= r9c23 -6- r9c5 -8- r8c46 =8= r8c7 -8 => r79c7<>8
  20. Grouped Discontinuous Nice Loop: 6 r3c1 -6- r3c5 =6= r2c46 -6- r2c8 -7- r2c1 =7= r3c1 => r3c1<>6
  21. Grouped AIC: 6 6- r3c7 =6= r3c5 =8= r9c5 -8- r8c46 =8= r8c7 -8- r7c9 -6 => r1c9,r789c7<>6
  22. Discontinuous Nice Loop: 6 r7c3 -6- r7c9 -8- r8c7 -7- r8c6 =7= r9c6 -7- r9c3 =7= r7c3 => r7c3<>6
  23. Discontinuous Nice Loop: 6 r7c8 -6- r7c9 -8- r8c7 -7- r8c6 =7= r9c6 =3= r9c2 -3- r7c2 =3= r7c8 => r7c8<>6
  24. Grouped Discontinuous Nice Loop: 6 r1c7 -6- r3c7 =6= r3c5 =8= r9c5 -8- r8c46 =8= r8c7 -8- r7c9 -6- r5c9 -9- r1c9 =9= r1c7 => r1c7<>6
  25. Locked Candidates Type 2 (Claiming): 6 in r1 => r2c12<>6
  26. Naked Triple: 3,8,9 in r1c79,r3c9 => r3c7<>8
  27. Grouped AIC: 6 6- r2c8 =6= r3c7 -6- r3c5 =6= r9c5 -6- r8c46 =6= r8c8 -6 => r46c8<>6
  28. Locked Pair: 2,4 in r46c8 => r4c7,r7c8<>4
  29. Fila 7 / Columna 7 → 4 (Hidden Single)
  30. Fila 9 / Columna 7 → 5 (Hidden Single)
  31. AIC: 6 6- r2c8 -7- r7c8 =7= r7c3 =5= r5c3 -5- r5c4 -6- r5c9 =6= r4c7 -6- r3c7 =6= r3c5 -6 => r2c46,r3c7<>6
  32. Fila 3 / Columna 7 → 7 (Naked Single)
  33. Fila 2 / Columna 8 → 6 (Naked Single)
  34. Fila 8 / Columna 7 → 8 (Naked Single)
  35. Fila 1 / Columna 7 → 9 (Naked Single)
  36. Fila 4 / Columna 7 → 6 (Full House)
  37. Fila 7 / Columna 9 → 6 (Naked Single)
  38. Fila 5 / Columna 9 → 9 (Naked Single)
  39. Fila 3 / Columna 5 → 6 (Hidden Single)
  40. Fila 9 / Columna 5 → 8 (Full House)
  41. Fila 2 / Columna 1 → 7 (Hidden Single)
  42. Fila 2 / Columna 2 → 5 (Hidden Single)
  43. Locked Candidates Type 1 (Pointing): 6 in b7 => r9c6<>6
  44. Naked Triple: 4,6,8 in r46c2,r6c3 => r46c1<>8, r5c13,r6c1<>6
  45. Fila 5 / Columna 4 → 6 (Hidden Single)
  46. Fila 8 / Columna 4 → 3 (Naked Single)
  47. Fila 2 / Columna 4 → 8 (Naked Single)
  48. Fila 2 / Columna 6 → 3 (Full House)
  49. Fila 4 / Columna 4 → 5 (Full House)
  50. Fila 8 / Columna 8 → 7 (Naked Single)
  51. Fila 7 / Columna 8 → 3 (Full House)
  52. Fila 8 / Columna 6 → 6 (Full House)
  53. Fila 9 / Columna 6 → 7 (Full House)
  54. Fila 7 / Columna 2 → 8 (Naked Single)
  55. Fila 9 / Columna 3 → 6 (Naked Single)
  56. Fila 9 / Columna 2 → 3 (Full House)
  57. Fila 4 / Columna 2 → 4 (Naked Single)
  58. Fila 6 / Columna 2 → 6 (Full House)
  59. Fila 7 / Columna 1 → 5 (Naked Single)
  60. Fila 7 / Columna 3 → 7 (Full House)
  61. Fila 6 / Columna 3 → 8 (Naked Single)
  62. Fila 4 / Columna 8 → 2 (Naked Single)
  63. Fila 6 / Columna 8 → 4 (Full House)
  64. Fila 5 / Columna 1 → 3 (Naked Single)
  65. Fila 5 / Columna 3 → 5 (Full House)
  66. Fila 1 / Columna 3 → 3 (Full House)
  67. Fila 6 / Columna 6 → 9 (Naked Single)
  68. Fila 4 / Columna 6 → 8 (Full House)
  69. Fila 4 / Columna 1 → 9 (Full House)
  70. Fila 6 / Columna 1 → 2 (Full House)
  71. Fila 3 / Columna 1 → 8 (Naked Single)
  72. Fila 1 / Columna 1 → 6 (Full House)
  73. Fila 1 / Columna 9 → 8 (Full House)
  74. Fila 3 / Columna 9 → 3 (Full House)
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