Portal 2

Portal 2

Osmosis
29 Comments
Aneonen Nov 27, 2022 @ 9:31pm 
Good stuff - had my cube recollection order mixed up until the end!
BigDJames Mar 9, 2021 @ 8:50am 
You can bug abuse the fence near the final door, can be pierced along with the cubes without doing anything:steamfacepalm::missing:
Dark Rozen Jan 7, 2021 @ 5:57am 
Fun
lfairban Oct 21, 2019 @ 10:41am 
Great mind twister. I had to sleep on it, then I had the answer in the morning.
nock Sep 12, 2019 @ 12:48am 
Kinda stumbled over the solution accidentally in the end 🤣- A good mono-portal puzzle, well done asears!

Blind Run: https://www.youtube.com/watch?v=opcnpLoh7XU
•‹†ρđ› ĐūšР2ķ• Aug 27, 2019 @ 7:02am 
Cool map! faved. It's possible to shoot a portal through the gap below the fizzler near the orange cube, skipping some steps. You might want to fix that.
Leo Aug 27, 2019 @ 3:11am 
Nice map, looked a bit more complicated than it actually was. Still, clever use of the monoportal.
Narkodes Aug 23, 2019 @ 4:43am 
Great map, enjoyed it a lot :)
jandlml Aug 17, 2019 @ 5:01pm 
great map, i just made the cube time to bring it through the portal by a split second. haha :steamhappy:
Libbybapa Aug 16, 2019 @ 10:40am 
That all seems to work fine. I assume that you used my 'cube trigger' item. Fun to see someone make use of it.
asears16  [author] Aug 16, 2019 @ 10:22am 
Updated the map to make the anti-trapping more clear and to fix a few more random things :)
Libbybapa Aug 15, 2019 @ 1:41pm 
I feel a little bad saying this, but I don't understand the new 'anti-trapping' works. There is now a new glass door with square signage but I flew around for a while and couldn't find the matching sign. It doesn't open automatically (triggers) and the button in that area doesn't open it, so I don't see how you are not still trapped in the same manner. Also, even if that door opened, it seems that someone could still place the orange cube blocking the laser where they could not push it out of the way and then go to that lower area without the blue cube and they would be stuck. Similarly they could get stuck if the timer on the laser field ran out when the orange cube was similarly placed.
anpy Aug 15, 2019 @ 11:02am 
Fun puzzle! I really liked how cleverly laser was used. A favorite :)
Nobody No-One Aug 12, 2019 @ 8:16pm 
Oh, like if they leave a cube in the exit door area and then go to the funnel reverse button? Hmm, I think you're right. I noticed that trapping situation originally with the other section of the laser, hence the portal surface along that whole area, but I never thought to go back to the funnel reverse button after getting to the exit area...
Libbybapa Aug 12, 2019 @ 7:28pm 
If someone leaves a cube in the path of the laser where they cannot remove it with the funnel and then they go to the funnel reverse button without a cube, are they trapped? I know there is a portal surface there, but you cannot enter it when the blue funnel is coming out of it.
bullfrog Aug 12, 2019 @ 3:14am 
...yep, as intended :)
bullfrog Aug 12, 2019 @ 3:14am 
Great puzzle, very clever. This is how I did it: intended solution? Time to look at the walkthrough...
lapicidas Aug 11, 2019 @ 8:51pm 
good puzzle, liked to play it :steamhappy:
quat Aug 11, 2019 @ 11:04am 
Oh yeah, props for making a monoportal test that doesn't have 15 billion autoportals :p
jgaultney Aug 11, 2019 @ 8:19am 
A good puzzle! I explored for quite awhile before things started to click. :) Thumbs up.
可砸 Aug 11, 2019 @ 7:30am 
fantastic map and I like this aesthetic style.thumbs up !
my playthrough https://youtu.be/V1nffRNPL8s
Mikeastro Aug 11, 2019 @ 5:23am 
Any map that uses Self-Esteem Fund gets a big thumbs up from me. I didn't need any awkward shots. Nice work :]
Joric Aug 11, 2019 @ 4:39am 
@Nobody, hey, you're right! But still, too much wiggle room on this map.
quat Aug 11, 2019 @ 1:23am 
I skipped the white panels on the ceiling: https://www.youtube.com/watch?v=GmCVXXxJGVI
Nobody No-One Aug 10, 2019 @ 6:43pm 
lol
you could just have the portal under the exit condition button, and ride the funnel yourself to manually pick up the orange cube, that makes it a little less awkward
Joric Aug 10, 2019 @ 5:53pm 
I mean my playthrough, the last too shots were awkward.
Nobody No-One Aug 10, 2019 @ 5:32pm 
what's sloppy about it?
Joric Aug 10, 2019 @ 4:51pm 
My 2 minutes: https://youtu.be/lngE-3iYuVQ kind of sloppy and not good, probably unintended.
Teo Aug 10, 2019 @ 4:50pm 
Nice puzzle, I liked the use of the laser for the ending moves :)