خطوات الحل:

1. Locked Candidates Type 1 (Pointing): 3 in b6 => r1c9<>3
2. 2-String Kite: 9 in r5c4,r8c9 (connected by r4c9,r5c8) => r8c4<>9
3. AIC: 2/6 6- r1c3 =6= r8c3 -6- r8c4 -1- r8c9 =1= r7c7 =2= r7c5 -2- r3c5 =2= r3c1 -2 => r1c3<>2, r3c1<>6
4. صف 5 / عمودي 3 ← 2 (Hidden Single)
5. Locked Candidates Type 1 (Pointing): 6 in b1 => r1c8<>6
6. Discontinuous Nice Loop: 7 r1c4 -7- r6c4 -6- r8c4 -1- r8c9 =1= r7c7 =2= r7c5 -2- r9c4 =2= r1c4 => r1c4<>7
7. Discontinuous Nice Loop: 5 r3c1 -5- r3c9 -1- r8c9 =1= r7c7 =2= r7c5 -2- r3c5 =2= r3c1 => r3c1<>5
8. Grouped AIC: 5/9 9- r2c2 =9= r2c3 -9- r8c3 =9= r8c89 -9- r7c8 -5- r7c12 =5= r9c2 -5 => r2c2<>5, r9c2<>9
9. Grouped Discontinuous Nice Loop: 8 r1c3 -8- r9c3 -9- r9c45 =9= r7c5 =2= r7c7 =1= r8c9 -1- r8c4 -6- r8c3 =6= r1c3 => r1c3<>8
10. Grouped Discontinuous Nice Loop: 5 r1c8 -5- r7c8 -9- r5c8 =9= r4c9 =5= r13c9 -5- r1c8 => r1c8<>5
11. Grouped Discontinuous Nice Loop: 5 r2c7 -5- r3c789 =5= r3c2 -5- r9c2 =5= r7c12 -5- r7c8 -9- r5c8 =9= r4c9 =5= r13c9 -5- r2c7 => r2c7<>5
12. Grouped Discontinuous Nice Loop: 5 r2c8 -5- r7c8 -9- r5c8 =9= r4c9 =5= r13c9 -5- r2c8 => r2c8<>5
13. Grouped Discontinuous Nice Loop: 7 r3c1 -7- r8c1 =7= r8c3 =9= r8c89 -9- r7c8 -5- r7c12 =5= r9c2 =3= r9c4 =2= r1c4 -2- r1c1 =2= r3c1 => r3c1<>7
14. Grouped Discontinuous Nice Loop: 5 r3c8 -5- r13c9 =5= r4c9 =9= r5c8 =6= r3c8 => r3c8<>5
15. Grouped Discontinuous Nice Loop: 8 r3c8 =6= r3c7 -6- r6c7 =6= r6c4 -6- r8c4 -1- r8c9 =1= r7c7 =2= r9c7 =8= r23c7 -8- r3c8 => r3c8<>8
16. Grouped Discontinuous Nice Loop: 9 r4c5 -9- r4c9 =9= r8c9 -9- r7c8 -5- r7c12 =5= r9c2 =3= r9c4 =9= r45c4 -9- r4c5 => r4c5<>9
17. Locked Candidates Type 1 (Pointing): 9 in b5 => r9c4<>9
18. AIC: 1/4 4- r8c6 =4= r9c5 =9= r7c5 =2= r7c7 =1= r8c9 -1 => r8c6<>1, r8c9<>4
19. AIC: 6 6- r3c8 =6= r5c8 =9= r4c9 -9- r8c9 -1- r8c4 -6- r6c4 =6= r6c7 -6 => r3c7,r5c8<>6
20. صف 3 / عمودي 8 ← 6 (Hidden Single)
21. Discontinuous Nice Loop: 7 r4c4 -7- r6c4 -6- r8c4 -1- r8c9 -9- r4c9 =9= r4c4 => r4c4<>7
22. Discontinuous Nice Loop: 1 r5c4 -1- r8c4 =1= r8c9 =9= r4c9 -9- r4c4 =9= r5c4 => r5c4<>1
23. Discontinuous Nice Loop: 5 r7c1 -5- r7c8 -9- r8c9 -1- r8c4 -6- r7c6 =6= r7c1 => r7c1<>5
24. Locked Candidates Type 1 (Pointing): 5 in b7 => r13c2<>5
25. Locked Candidates Type 2 (Claiming): 5 in r3 => r1c9<>5
26. Discontinuous Nice Loop: 1 r1c3 -1- r1c9 -4- r6c9 -3- r6c2 =3= r4c1 -3- r7c1 -6- r1c1 =6= r1c3 => r1c3<>1
27. 2-String Kite: 1 in r2c3,r5c6 (connected by r4c3,r5c2) => r2c6<>1
28. Discontinuous Nice Loop: 6 r8c6 -6- r8c4 -1- r8c9 =1= r7c7 =2= r7c5 =9= r9c5 =4= r8c6 => r8c6<>6
29. صف 8 / عمودي 6 ← 4 (Naked Single)
30. AIC: 1 1- r1c9 -4- r6c9 -3- r6c2 =3= r4c1 -3- r7c1 -6- r7c6 =6= r5c6 =1= r5c2 -1- r4c3 =1= r2c3 -1 => r1c2,r2c7<>1
31. Finned X-Wing: 1 r18 c49 fr1c5 fr1c6 => r2c4<>1
32. Locked Candidates Type 2 (Claiming): 1 in r2 => r3c2<>1
33. Hidden Pair: 1,9 in r2c23 => r2c2<>4, r2c23<>7, r2c23<>8
34. Finned Swordfish: 4 r259 c178 fr5c2 => r4c1<>4
35. AIC: 4 4- r1c9 -1- r8c9 =1= r7c7 =2= r9c7 =4= r9c8 -4 => r12c8<>4
36. AIC: 2/5 5- r1c1 =5= r2c1 =4= r2c7 -4- r1c9 -1- r8c9 =1= r7c7 =2= r7c5 -2- r9c4 =2= r1c4 -2 => r1c1<>2, r1c4<>5
37. صف 3 / عمودي 1 ← 2 (Hidden Single)
38. AIC: 1/5 1- r3c7 =1= r7c7 -1- r8c9 =1= r8c4 =6= r7c6 -6- r7c1 -3- r4c1 =3= r4c9 =5= r3c9 -5 => r3c9<>1, r3c7<>5
39. صف 3 / عمودي 9 ← 5 (Naked Single)
40. Discontinuous Nice Loop: 7 r4c5 -7- r6c4 -6- r8c4 =6= r7c6 -6- r7c1 -3- r4c1 =3= r4c9 -3- r6c9 -4- r6c5 =4= r4c5 => r4c5<>7
41. Continuous Nice Loop: 4 9= r4c9 =3= r4c1 -3- r7c1 -6- r7c6 =6= r8c4 =1= r8c9 =9= r4c9 =3 => r4c9<>4
42. Discontinuous Nice Loop: 7 r5c8 -7- r5c1 -4- r2c1 =4= r2c7 -4- r1c9 -1- r8c9 -9- r4c9 =9= r5c8 => r5c8<>7
43. Locked Candidates Type 1 (Pointing): 7 in b6 => r23c7<>7
44. Naked Triple: 1,4,8 in r1c9,r23c7 => r12c8<>8
45. Locked Candidates Type 1 (Pointing): 8 in b3 => r9c7<>8
46. XY-Chain: 7 7- r3c2 -8- r3c7 -1- r1c9 -4- r6c9 -3- r4c9 -9- r8c9 -1- r8c4 -6- r6c4 -7 => r6c2<>7
47. XY-Chain: 6 6- r1c3 -7- r3c2 -8- r3c7 -1- r1c9 -4- r6c9 -3- r4c9 -9- r8c9 -1- r8c4 -6 => r8c3<>6
48. صف 1 / عمودي 3 ← 6 (Hidden Single)
49. AIC: 7 7- r3c2 -8- r3c7 =8= r2c7 =4= r2c1 -4- r5c1 -7 => r12c1,r5c2<>7
50. AIC: 7 7- r5c1 -4- r2c1 =4= r2c7 -4- r1c9 -1- r8c9 =1= r8c4 =6= r8c1 =7= r8c3 -7 => r4c3,r8c1<>7
51. صف 8 / عمودي 3 ← 7 (Hidden Single)
52. Locked Candidates Type 2 (Claiming): 9 in r8 => r79c8<>9
53. صف 7 / عمودي 8 ← 5 (Naked Single)
54. صف 9 / عمودي 2 ← 5 (Hidden Single)
55. صف 9 / عمودي 4 ← 3 (Hidden Single)
56. صف 1 / عمودي 4 ← 2 (Hidden Single)
57. Naked Pair: 1,6 in r7c6,r8c4 => r7c5<>1
58. Naked Triple: 3,4,9 in r46c9,r5c8 => r456c7<>4
59. صف 4 / عمودي 5 ← 4 (Hidden Single)
60. Locked Candidates Type 2 (Claiming): 1 in c5 => r1c6<>1
61. Naked Pair: 6,7 in r6c47 => r6c5<>7
62. صف 6 / عمودي 5 ← 8 (Naked Single)
63. Locked Candidates Type 1 (Pointing): 7 in b5 => r2c4<>7
64. صف 2 / عمودي 4 ← 5 (Naked Single)
65. صف 2 / عمودي 8 ← 7 (Hidden Single)
66. صف 1 / عمودي 8 ← 3 (Naked Single)
67. صف 1 / عمودي 6 ← 8 (Naked Single)
68. صف 2 / عمودي 6 ← 3 (Naked Single)
69. صف 1 / عمودي 1 ← 5 (Hidden Single)
70. صف 3 / عمودي 2 ← 8 (Hidden Single)
71. صف 2 / عمودي 1 ← 4 (Naked Single)
72. صف 3 / عمودي 7 ← 1 (Naked Single)
73. صف 3 / عمودي 5 ← 7 (Full House)
74. صف 1 / عمودي 5 ← 1 (Full House)
75. صف 1 / عمودي 2 ← 7 (Naked Single)
76. صف 1 / عمودي 9 ← 4 (Full House)
77. صف 2 / عمودي 7 ← 8 (Full House)
78. صف 5 / عمودي 1 ← 7 (Naked Single)
79. صف 7 / عمودي 7 ← 2 (Naked Single)
80. صف 6 / عمودي 9 ← 3 (Naked Single)
81. صف 7 / عمودي 5 ← 9 (Naked Single)
82. صف 9 / عمودي 5 ← 2 (Full House)
83. صف 9 / عمودي 7 ← 4 (Naked Single)
84. صف 4 / عمودي 9 ← 9 (Naked Single)
85. صف 8 / عمودي 9 ← 1 (Full House)
86. صف 6 / عمودي 2 ← 4 (Naked Single)
87. صف 7 / عمودي 2 ← 3 (Naked Single)
88. صف 9 / عمودي 8 ← 8 (Naked Single)
89. صف 8 / عمودي 8 ← 9 (Full House)
90. صف 5 / عمودي 8 ← 4 (Full House)
91. صف 9 / عمودي 3 ← 9 (Full House)
92. صف 4 / عمودي 4 ← 1 (Naked Single)
93. صف 8 / عمودي 4 ← 6 (Naked Single)
94. صف 7 / عمودي 6 ← 1 (Full House)
95. صف 7 / عمودي 1 ← 6 (Full House)
96. صف 8 / عمودي 1 ← 8 (Full House)
97. صف 4 / عمودي 1 ← 3 (Full House)
98. صف 5 / عمودي 2 ← 1 (Naked Single)
99. صف 4 / عمودي 3 ← 8 (Full House)
100. صف 2 / عمودي 3 ← 1 (Full House)
101. صف 2 / عمودي 2 ← 9 (Full House)
102. صف 4 / عمودي 6 ← 5 (Naked Single)
103. صف 4 / عمودي 7 ← 7 (Full House)
104. صف 5 / عمودي 6 ← 6 (Full House)
105. صف 5 / عمودي 4 ← 9 (Naked Single)
106. صف 6 / عمودي 4 ← 7 (Full House)
107. صف 6 / عمودي 7 ← 6 (Full House)
108. صف 5 / عمودي 7 ← 5 (Full House)