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

Dieses Sudoku-Rätsel hat 85 Schritte und wird mit Locked Candidates Type 1 (Pointing), Hidden Pair, undefined, Discontinuous Nice Loop, Naked Pair, Locked Candidates Type 2 (Claiming), Naked Triple, Hidden Rectangle, Grouped AIC, Naked Single, Full House, Hidden Single, AIC Techniken gelöst.

Naked Single Erläuterung
Hidden Single Erläuterung
Hidden Pair Erläuterung
Locked Candidates Erläuterung
Locked Candidates Erläuterung
Full House Erläuterung
Versuche es zu lösen

Lösungsschritte:

  1. Locked Candidates Type 1 (Pointing): 1 in b1 => r7c3<>1
  2. Locked Candidates Type 1 (Pointing): 3 in b2 => r1c8<>3
  3. Locked Candidates Type 1 (Pointing): 6 in b2 => r45c4<>6
  4. Locked Candidates Type 1 (Pointing): 7 in b2 => r9c4<>7
  5. Locked Candidates Type 1 (Pointing): 1 in b3 => r7c9<>1
  6. Locked Candidates Type 1 (Pointing): 3 in b4 => r7c3<>3
  7. Locked Candidates Type 1 (Pointing): 2 in b8 => r9c8<>2
  8. Hidden Pair: 6,7 in r23c4 => r23c4<>4, r23c4<>8, r3c4<>5
  9. Locked Candidates Type 1 (Pointing): 5 in b2 => r1c23<>5
  10. Hidden Pair: 6,9 in r45c6 => r4c6<>8, r5c6<>3, r5c6<>4
  11. 2-String Kite: 5 in r6c3,r7c9 (connected by r5c9,r6c8) => r7c3<>5
  12. Discontinuous Nice Loop: 6 r3c2 -6- r3c4 -7- r3c9 -2- r3c1 =2= r5c1 -2- r4c2 -6- r3c2 => r3c2<>6
  13. Discontinuous Nice Loop: 5 r5c1 -5- r5c9 -9- r5c6 -6- r4c6 =6= r4c2 =2= r5c1 => r5c1<>5
  14. Locked Candidates Type 1 (Pointing): 5 in b4 => r3c3<>5
  15. Naked Pair: 2,6 in r4c2,r5c1 => r5c3<>6
  16. Locked Candidates Type 2 (Claiming): 6 in c3 => r2c2,r3c1<>6
  17. Naked Triple: 4,8,9 in r2c258 => r2c3<>4, r2c3<>8, r2c9<>9
  18. Discontinuous Nice Loop: 6 r9c2 -6- r9c8 =6= r8c8 =9= r8c7 -9- r4c7 =9= r4c6 =6= r4c2 -6- r9c2 => r9c2<>6
  19. Discontinuous Nice Loop: 8 r9c5 -8- r2c5 =8= r2c8 -8- r6c8 =8= r4c7 -8- r4c4 -2- r9c4 =2= r9c5 => r9c5<>8
  20. Locked Candidates Type 2 (Claiming): 8 in c5 => r1c46<>8
  21. Hidden Rectangle: 1/2 in r5c45,r9c45 => r5c4<>2
  22. Grouped AIC: 2 2- r1c2 =2= r1c89 -2- r3c9 -7- r2c9 -1- r2c3 =1= r1c3 =8= r3c13 -8- r3c7 =8= r4c7 -8- r4c4 -2- r4c2 =2= r5c1 -2 => r3c1,r4c2<>2
  23. Reihe 4 / Säule 2 → 6 (Naked Single)
  24. Reihe 4 / Säule 6 → 9 (Naked Single)
  25. Reihe 5 / Säule 1 → 2 (Naked Single)
  26. Reihe 4 / Säule 7 → 8 (Naked Single)
  27. Reihe 4 / Säule 4 → 2 (Full House)
  28. Reihe 5 / Säule 6 → 6 (Naked Single)
  29. Reihe 9 / Säule 5 → 2 (Hidden Single)
  30. AIC: 2/3 3- r3c8 =3= r3c7 =4= r5c7 =9= r5c9 =5= r7c9 =2= r7c8 -2 => r3c8<>2, r7c8<>3
  31. Discontinuous Nice Loop: 1 r8c1 -1- r8c5 =1= r5c5 -1- r5c4 -4- r5c7 -9- r8c7 =9= r8c8 =6= r8c1 => r8c1<>1
  32. Hidden Rectangle: 5/6 in r8c18,r9c18 => r9c8<>5
  33. Discontinuous Nice Loop: 8 r3c8 -8- r3c1 -5- r8c1 -6- r8c8 =6= r9c8 =3= r3c8 => r3c8<>8
  34. Locked Candidates Type 2 (Claiming): 8 in r3 => r1c3<>8
  35. Hidden Rectangle: 4/8 in r1c58,r2c58 => r1c8<>4
  36. AIC: 2/5 2- r7c8 =2= r1c8 =8= r1c5 =3= r5c5 -3- r5c3 -5- r5c9 =5= r7c9 -5 => r7c9<>2, r7c8<>5
  37. Reihe 7 / Säule 8 → 2 (Naked Single)
  38. Discontinuous Nice Loop: 4/5 r1c6 =3= r1c5 -3- r5c5 =3= r5c3 =5= r5c9 =9= r5c7 -9- r8c7 =9= r8c8 =5= r6c8 -5- r6c3 -3- r6c6 =3= r1c6 => r1c6<>4, r1c6<>5
  39. Reihe 1 / Säule 6 → 3 (Naked Single)
  40. Reihe 1 / Säule 4 → 5 (Hidden Single)
  41. Reihe 5 / Säule 5 → 3 (Hidden Single)
  42. Reihe 5 / Säule 3 → 5 (Naked Single)
  43. Reihe 6 / Säule 3 → 3 (Full House)
  44. Reihe 5 / Säule 9 → 9 (Naked Single)
  45. Reihe 5 / Säule 7 → 4 (Naked Single)
  46. Reihe 5 / Säule 4 → 1 (Full House)
  47. Reihe 6 / Säule 8 → 5 (Full House)
  48. Reihe 9 / Säule 4 → 8 (Naked Single)
  49. Reihe 6 / Säule 4 → 4 (Naked Single)
  50. Reihe 6 / Säule 6 → 8 (Full House)
  51. Reihe 8 / Säule 5 → 1 (Hidden Single)
  52. Reihe 7 / Säule 9 → 5 (Hidden Single)
  53. Reihe 8 / Säule 7 → 9 (Hidden Single)
  54. Reihe 8 / Säule 8 → 6 (Naked Single)
  55. Reihe 8 / Säule 1 → 5 (Naked Single)
  56. Reihe 9 / Säule 8 → 3 (Naked Single)
  57. Reihe 3 / Säule 1 → 8 (Naked Single)
  58. Reihe 3 / Säule 8 → 4 (Naked Single)
  59. Reihe 9 / Säule 2 → 7 (Naked Single)
  60. Reihe 7 / Säule 1 → 1 (Naked Single)
  61. Reihe 9 / Säule 1 → 6 (Full House)
  62. Reihe 3 / Säule 3 → 6 (Naked Single)
  63. Reihe 8 / Säule 2 → 4 (Naked Single)
  64. Reihe 8 / Säule 6 → 7 (Full House)
  65. Reihe 9 / Säule 6 → 5 (Naked Single)
  66. Reihe 9 / Säule 7 → 1 (Full House)
  67. Reihe 7 / Säule 7 → 7 (Full House)
  68. Reihe 7 / Säule 6 → 4 (Full House)
  69. Reihe 3 / Säule 7 → 3 (Full House)
  70. Reihe 2 / Säule 3 → 1 (Naked Single)
  71. Reihe 3 / Säule 4 → 7 (Naked Single)
  72. Reihe 2 / Säule 4 → 6 (Full House)
  73. Reihe 2 / Säule 2 → 9 (Naked Single)
  74. Reihe 7 / Säule 2 → 3 (Naked Single)
  75. Reihe 7 / Säule 3 → 8 (Full House)
  76. Reihe 1 / Säule 3 → 4 (Full House)
  77. Reihe 2 / Säule 9 → 7 (Naked Single)
  78. Reihe 3 / Säule 9 → 2 (Naked Single)
  79. Reihe 1 / Säule 9 → 1 (Full House)
  80. Reihe 3 / Säule 2 → 5 (Full House)
  81. Reihe 1 / Säule 2 → 2 (Full House)
  82. Reihe 2 / Säule 8 → 8 (Naked Single)
  83. Reihe 1 / Säule 8 → 9 (Full House)
  84. Reihe 1 / Säule 5 → 8 (Full House)
  85. Reihe 2 / Säule 5 → 4 (Full House)
Zeig mehr...