Done, no green.

Done

Yesterday's puzzle needed just one x-wing to solve it. Funny that it was there from the start. Easily overlooked, but not a difficult pattern.

ng/ng too

I still have trouble spotting X-wings without using greens

Done.

go

done

done

Difficulty score 20. No green.

go

done

go

done, ng

DING. Most of it EZPZ. A bit slow in the middle.

Done