Non-consecutive (NC) horizontally and vertically.
Prelims
a) R1C34 = {18/27/36/45}, no 9
b) R9C67 = {18/27/36/45}, no 9
c) 10(3) cage at R1C1 = {127/136/145/235}, no 8,9
d) 11(3) cage at R1C9 = {128/137/146/236/245}, no 9
e) 19(3) cage at R2C2 = {289/379/469/478/568}, no 1
f) 11(3) cage at R2C3 = {128/137/146/236/245}, no 9
g) 11(3) cage at R2C6 = {128/137/146/236/245}, no 9
h) 21(3) cage at R4C1 = {489/579/678}, no 1,2,3
i) 11(3) cage at R4C3 = {128/137/146/236/245}, no 9
j) 11(3) cage at R7C2 = {128/137/146/236/245}, no 9
k) 19(3) cage at R7C8 = {289/379/469/478/568}, no 1
l) 26(4) cage at R1C5 = {2789/3689/4589/4679/5678}, no 1
1a. 45 rule on R123 3 innies R3C457 = 23 = {689}, locked for R3
1b. R3C45 = {68/69} (cannot be {89}, NC), R3C7 = {89}
1b. R3C45 = {68/69} -> R4C5 = {23} (cage sum)
1c. 19(3) cage at R2C2 must contain one of 8,9 -> R2C2 = {89}
1d. 19(3) cage = {379/478} (cannot be {289} which needs both of 8,9), no 2,5
1e. 45 rule on NR1C1 3 innies R123C1 = 10 = {136/145/235} (cannot be {127} = {12}7, NC), no 7
1f. R3C2 = 7 -> 19(3) cage = [937] (cannot be [847], NC)
1g. R3C1 = 3 -> R12C1 = 7 = {16/25}, R1C2 = 3 (cage sum), clean-up: no 6 in R1C34
1h. R12C1 = {16} (cannot be {25} because of NC with R1C2 = 3, R3C1 = 3), locked for C1 and NR1C1
1i. 21(3) cage at R4C1 = {489/579}, 9 locked for C1
1j. 7 in NR1C1 only in R456C1, locked for C1
1k. 15(3) cage at R7C1 = {258} (only possible combination), locked for C1 and NR7C1
1l. Naked triple {146} in 11(3) cage at R7C2, locked for C2 and NR7C1
1m. 15(3) cage at R7C4 = {357} (only possible combination) -> R7C4 = 5, R8C34 = {37}, locked for R8 and NR7C1, clean-up: no 4 in R1C3, no 4 in R9C67
1n. 45 rule on NR1C3 3 innies R3C56 + R4C5 = 10 = [613] -> R3C47 = [89], clean-up: no 8 in R1C3, no 8 in R9C7
NC Clean-ups:
R1C2 = 3 -> no 2 in R1C3
R3C2 = 7 -> no 8 in R4C2
R3C5 = 6 -> no 5,7 in R2C5
R3C6 = 1 -> no 2 in R24C6
R3C7 = 9 -> no 8 in R24C7
R4C5 = 3 -> no 2,4 in R4C4 + R5C5, no 4 in R4C6
R7C4 = 5 -> no 4,6 in R6C4, no 4 in R7C5
2a. R4C2 = 5 -> R45C1 = 16 = {79}, locked for C1
2b. R6C1 = 4
2c. R7C3 = 9
2d. 45 rule on R789 2 remaining innies R7C45 = 6 = [24] -> R6C5 = 7 (cage sum)
NC Clean-ups:
R4C2 = 5 -> no 4,6 in R4C3
R6C5 = 7 -> no 8 in R5C5, no 6,8 in R6C6
R7C3 = 9 -> no 8 in R6C3
R7C5 = 2 -> no 1 in R8C5
R7C6 = 4 -> no 3,5 in R6C6, no 3 in R7C7, no 5 in R8C6
R5C1 = {79} -> no 8 in R5C2
3a. R56C2 = [28]
3b. 45 rule on NR1C2 1 outie R5C3 = 4
3c. R5C3 = 4 -> R4C34 = 7 = [16]
3d. 11(3) cage at R2C3 = {245}, 5 locked for C3
3e. R1C3 = 7 -> R1C4 = 2
3f. R2C4 = 4 -> R23C3 = [25] (cannot be [52], NC)
3g. R3C7 = 9 -> R4C67 = 9 = [72], R45C1 = [97]
3h. R4C89 = {48}, locked for NR4C8, R5C8 = 6 (cage sum)
3i. R7C1 = 8, R7C89 = {37} -> R8C8 = 9 (cage sum)
3j. R7C3 = 9 -> R6C34 = 9 = [63]
3k. R6C6 = 2 -> R56C7 = 13 = [85]
3l. R6C89 = [19] -> R5C9 = 3 (cage sum)
3m. R7C89 = [37]
3n. Naked pair {16} in R78C7, locked for C7, R8C6 = 8 (cage sum)
3o. R9C67 = [63]
3p. R2C7 = 7, R3C6 = 1 -> R2C6 = 3 (cage sum)
3q. Naked pair {25} in R89C9, locked for C9
3r. R2C5 = 8
NC Clean-ups:
R1C7 = 4 -> no 5 in R1C68
R2C8 = 5 -> no 6 in R2C9
R6C6 = 5 -> no 6 in R7C6
R8C3 = 3 -> no 4 in R8C2
R9C3 = 8 -> no 9 in R9C4
4a. R78C7 = [16]
NC Clean-up:
R8C2 = 1 -> no 2 in R8C1
and the rest is naked singles.