Pipelining Trick 3

Tilu

Pipelining Trick 2

Got it but my problem remains: I don't understand what is the "trick". I just try several routes and eventually one is the right one, but I can't identify what makes it the winning one.

Wasn't completely sure, but my 1st try to 26 proved correct. :)
Edit: And there are two slightly different solutions. It's the same main idea, but the order can be in two ways. Maybe this helps somebody, to solve it. :)

alazeh

Thank you for making the level. It took me around 19 tries to relearn this.

yokosooo

hi19hi19

sspenst

Pipelining Trick 1

This is pure logic, to me. I get it 1st try, always. Cute. :)

For me it's a difficult 1 only, however a good level to teach new comers. :)

Threading the Needle

Palm

That is really like threading a needle, beautiful path.

dgriff

dgriff's Pathology Reviews Received