start

pause

Done

Fun hard..ng/1 guess

ng/ng

I like these kinda hards, so much easier than mediums :)

Did it, no green, no guess. It had a unique skew -- same idea as a unique rectangle but 2 blocks by 3. 30.

not too bad. No advance techniques needed

finished off yesterdays, no greens, took a bit of a close study, nice puzzle