- Code: Select all
...|41.|.5.
3..|..8|..1
...|5..|89.
---+---+---
5.7|...|.3.
.3.|...|.2.
.1.|...|4.9
---+---+---
.93|..1|...
2..|9..|..6
.5.|.76|...
I solved this using a grand total of 6 locked candidates type 1, 4 hidden pairs, 3 x-wings, 3 xy-wings, 2 turbot fish, 1 locked candidate type 2, 1 naked pair, 1 grouped turbot fish and 1 y-wing. I think that there may be a somewhat simpler solution. What is it?
(For those who don't already know, I don't use URs.)