Portal 2

Portal 2

61 ratings
The Logical Knot
   
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The Logical Knot

In 1 collection by RedSilencer
Knot: A Collection
8 items
Description
Difficulty: Hard. Only 5 Portal surfaces. Five.

Advanced remix of Jotta's Abyss. His puzzle is completely seeded in this puzzle, step for step.

Special thanks to toncica for his generous advice and collaberative efforts. This has been a long, month-long, back-and-forth process with each version offering some small or large breakthrough. It's always a pleasure working with him on these little projects.

Compare my version of this puzzle to its sister version, Knot Again!, by toncica.

See also: The Logical Knot Collection

- RedSilencer
37 Comments
KharleRoi 21 Aug @ 8:37pm 
Absolute mind killer. I had to phone a friend for a clue (youtube)
Yes, it was the platform blocking the laser
bullfrog 9 Aug @ 3:18am 
What the heck am I think of, this is brilliant; and also added to favourites.
bullfrog 9 Aug @ 2:46am 
It's been a while! I see I'd already given this a :steamthumbsup: but did not leave a comment. Therefore, I obviously played this ages ago, but probably (definitely) didn't solve it. Anyway, I worked out possible end and start moves, then checked with the creator on many occasions that I was moving in the right direction, and finally managed to crack it: video 8! - intended solution. Excellent puzzle, definite :steamthumbsup: again and I would probably have added to my favourites, if it wasn't for slight short cut, not shown in my video.
sillyboy 21 Apr @ 5:23am 
This puzzle took me more than 50 resets and 2-3 hours because of the many "make it or break it" sections where you have to perform clean maneuvers,but I loved it! A logical masterpiece that blew my mind more and more with each additional step as I progressed! Thanks for taking the time to make this amazing puzzle! By the way, it's very rare to find puzzles at this difficulty level, do you know of any more?
可砸 2 Dec, 2020 @ 8:09am 
Woa super excellent and elegant puzzle!I still remember that I can't solve the map a year ago,because it made my mind messy , but It took me a short time to figure out tonight, everything went so smoothly, I know I have made great progress!Thanks guys,thanks for creating!
My playthrough https://youtu.be/k3JY4kMgvVA
canticle 22 Oct, 2020 @ 4:00pm 
How are folks doing this? When I I use the raised area button (at 2:44 in the solution video) the portal (yellow outline seen at this portion in video) is cleared when the flip panel moves as a result of pressing the button. In the video it remains- as can be seen in the solution at 2:48- but for me it clears when the button is activated. What am I doing wrong?!
RedSilencer  [author] 13 Sep, 2020 @ 12:54pm 
Nice Ifairban :b1:
lfairban 13 Sep, 2020 @ 10:02am 
My mind is achieving lucidity. After being in my queue for almost 4 years, I finally beat it. Good job!
hub 26 May, 2020 @ 11:01am 
:maglike:
ASTERION 23 Jan, 2018 @ 2:17am 
Awesome map, as usual. It took me pretty long to figure out the actual solution (lack of practice didn't help). Amazing how you can do such a hard map using only a few elements. Good job!