Done. 1 guess.

One lucky guess.

start yesterdats

1 bad guess solved it

Done. There were bugs however. This, of course affected the unique rectangles and led to the overlapping duos negating the forced chains and obfuscating the crosshatches. But we persevered.

lol.

dng

Mired down.... don't want to guess until all hope is lost.

Angie, were you mocking me? OK, hurshy asked & I politely attempted to answer her instead of leaving her in the dark. Was just trying to help a fellow traveler out. Promise not to make that mistake again. I'll shut up now, eh? Greens, no guesses, no bugs thank Christmas.

Angie pokes fun at everybody and everything. Don't take it personally.

Fillled in the green, time to shovel some snow.

Its OK. She's funny. Snow? Yikes.

thank you jackt

very easy for an Expert - I don't see how UR is an "Expert" technique since it needs very little mental capacity to figure out -- it needs to be downgraded.

unique rectangles are my favorite

only i didn't so much use them today

The snow storm is over, the sun is shining and the driveway and walk are clear. Life is good until the next snow storm.

Difficulty score 40.

go

done, ng but a good guess

go

done

Done, a few greens

Did it, no green, no guess, no trouble. HINT -- only for those about to give up and guess -- check out the way the as yet unplaced twos form a complete loop.