lol i love fourteen-year-old me. in what world is this difficulty 4.5/5

Blindrun
My rendition of what I’m fairly sure is the actual solution
Now that I HAVE found a solution that doesn’t involve portal standing and that DOES make liberal use of the floor surfaces, I must say, this is actually a pretty fun mechanic. I love the incremental sense of progress each time you get higher and higher on “the wall” . I will also say that because this still involves a very minor amount of cheese, to people with a keen enough eye to discern the likely solution to this chamber, many will also see the other, more ninja-y way, perhaps even first like I did.

Anyway, since I’m now fairly confident I’ve discovered the intended strat, have a thumbs up and some ratings:
Difficulty: 4/10 (not to execute - to discover. Executing was very easy for me and only grew easier the further along I was)
Enjoyed: 7.5/10

once you fail, you have to stack all the moment again

it's not as hard as a 9/10 (4.5/5), Also, if done correctly, you don't need to portal back. I think you should include it somehow.

another one i have to apologize for voting thumbs down. i really like this map. lots of fun!!

Pretty clever trick. Thumbs up :)

Ahh, one of my favorite portal maneuvers ( as evidenced here maybe... ) And indeed it is a lot less fiddly than Toothless2603's version. This one only took me one try, whereas Toothless2603's version took me 3+, even knowing about the wall trick :P

@jokmaster - No, but that's another one too :P

You can fling from the first area and replace a portal up on top if you're super careful, then just skip the floor portals area & fling up.

Ps : The ninja solution that you mean is : climb on the wall with only one portal ??

Nice job ! I love the original map and this one is a good simple remake :)

Sorry for all these remakes, I'm out of ideas and kinda wanted to make this for fun today