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

Este Sudoku Puzzle tiene 70 pasos y se resuelve usando Naked Single, Hidden Single, Full House, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), Hidden Rectangle, Discontinuous Nice Loop, undefined, AIC técnicas.

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

Pasos de la solución:

  1. Fila 5 / Columna 5 → 4 (Naked Single)
  2. Fila 5 / Columna 2 → 7 (Naked Single)
  3. Fila 4 / Columna 7 → 5 (Hidden Single)
  4. Fila 5 / Columna 3 → 6 (Hidden Single)
  5. Fila 3 / Columna 7 → 6 (Hidden Single)
  6. Fila 9 / Columna 5 → 6 (Hidden Single)
  7. Fila 8 / Columna 3 → 5 (Hidden Single)
  8. Fila 3 / Columna 1 → 5 (Hidden Single)
  9. Fila 2 / Columna 7 → 2 (Hidden Single)
  10. Fila 8 / Columna 6 → 2 (Hidden Single)
  11. Fila 4 / Columna 9 → 7 (Hidden Single)
  12. Fila 6 / Columna 3 → 8 (Hidden Single)
  13. Fila 2 / Columna 5 → 5 (Hidden Single)
  14. Fila 4 / Columna 5 → 3 (Hidden Single)
  15. Fila 6 / Columna 5 → 2 (Full House)
  16. Fila 6 / Columna 9 → 4 (Hidden Single)
  17. Fila 6 / Columna 1 → 1 (Hidden Single)
  18. Locked Candidates Type 1 (Pointing): 8 in b8 => r7c9<>8
  19. Locked Candidates Type 2 (Claiming): 1 in c9 => r1c7,r2c8<>1
  20. Hidden Rectangle: 2/9 in r4c13,r7c13 => r7c1<>9
  21. Discontinuous Nice Loop: 3/9 r9c9 =8= r9c7 =7= r8c7 -7- r8c5 -9- r3c5 -1- r3c9 =1= r2c9 =8= r9c9 => r9c9<>3, r9c9<>9
  22. Fila 9 / Columna 9 → 8 (Naked Single)
  23. Discontinuous Nice Loop: 3 r2c4 -3- r2c2 -9- r1c1 -7- r2c3 =7= r2c4 => r2c4<>3
  24. Discontinuous Nice Loop: 3 r2c6 -3- r2c2 =3= r8c2 =4= r8c4 -4- r2c4 =4= r2c6 => r2c6<>3
  25. Discontinuous Nice Loop: 3 r2c8 -3- r2c2 -9- r1c1 -7- r2c3 =7= r2c4 =8= r2c8 => r2c8<>3
  26. W-Wing: 9/3 in r6c7,r7c9 connected by 3 in r68c8 => r89c7<>9
  27. Discontinuous Nice Loop: 7 r9c1 -7- r9c7 =7= r8c7 =1= r8c8 -1- r5c8 -8- r2c8 -9- r2c6 -4- r9c6 =4= r9c1 => r9c1<>7
  28. 2-String Kite: 7 in r2c4,r7c1 (connected by r1c1,r2c3) => r7c4<>7
  29. AIC: 4 4- r4c2 =4= r8c2 -4- r8c4 =4= r2c4 =7= r2c3 -7- r1c1 -9- r9c1 -4 => r4c1,r8c2<>4
  30. Fila 4 / Columna 2 → 4 (Hidden Single)
  31. Fila 9 / Columna 1 → 4 (Hidden Single)
  32. Fila 8 / Columna 4 → 4 (Hidden Single)
  33. Fila 2 / Columna 6 → 4 (Hidden Single)
  34. Locked Candidates Type 1 (Pointing): 7 in b8 => r1c5<>7
  35. 2-String Kite: 3 in r3c9,r7c4 (connected by r1c4,r3c6) => r7c9<>3
  36. Fila 7 / Columna 9 → 9 (Naked Single)
  37. Locked Candidates Type 2 (Claiming): 9 in r3 => r1c5<>9
  38. Locked Candidates Type 2 (Claiming): 3 in c9 => r1c7<>3
  39. X-Wing: 3 r17 c34 => r29c3<>3
  40. W-Wing: 7/9 in r1c1,r9c3 connected by 9 in r4c13 => r12c3,r7c1<>7
  41. Fila 7 / Columna 1 → 2 (Naked Single)
  42. Fila 4 / Columna 1 → 9 (Naked Single)
  43. Fila 1 / Columna 1 → 7 (Full House)
  44. Fila 4 / Columna 3 → 2 (Full House)
  45. Fila 2 / Columna 4 → 7 (Hidden Single)
  46. Fila 2 / Columna 8 → 8 (Hidden Single)
  47. Fila 1 / Columna 7 → 9 (Naked Single)
  48. Fila 5 / Columna 8 → 1 (Naked Single)
  49. Fila 5 / Columna 7 → 8 (Full House)
  50. Fila 6 / Columna 7 → 3 (Naked Single)
  51. Fila 6 / Columna 8 → 9 (Full House)
  52. Fila 8 / Columna 8 → 3 (Full House)
  53. Fila 9 / Columna 7 → 7 (Naked Single)
  54. Fila 8 / Columna 7 → 1 (Full House)
  55. Fila 8 / Columna 2 → 9 (Naked Single)
  56. Fila 2 / Columna 2 → 3 (Full House)
  57. Fila 8 / Columna 5 → 7 (Full House)
  58. Fila 9 / Columna 3 → 9 (Naked Single)
  59. Fila 1 / Columna 3 → 1 (Full House)
  60. Fila 2 / Columna 9 → 1 (Full House)
  61. Fila 2 / Columna 3 → 1 (Full House)
  62. Fila 3 / Columna 9 → 3 (Full House)
  63. Fila 7 / Columna 5 → 8 (Naked Single)
  64. Fila 9 / Columna 6 → 3 (Full House)
  65. Fila 3 / Columna 6 → 9 (Full House)
  66. Fila 7 / Columna 4 → 3 (Full House)
  67. Fila 1 / Columna 5 → 8 (Full House)
  68. Fila 3 / Columna 5 → 1 (Full House)
  69. Fila 1 / Columna 4 → 8 (Full House)
  70. Fila 7 / Columna 3 → 7 (Naked Single)
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