67 ratings
Ventilation
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In 3 collections by Geneosis
Geneosis' Logic Chambers
47 items
Geneosis' Medium Chambers
35 items
Geneosis' Best Of
32 items
Description
We are now closing the test rooms, please exit this test chamber before we activate the recycling system.
Remember that the companion cube cannot talk and is not allowed to leave the testing area.

Type : Logical
Difficulty : Medium

Walkthrough video by Mr.Johno

Tags :
geneosis, pneumatic diversity vent, gravity, attract, vacuum, transport, move, trip, help

#F4F : Rate and comment this map and I will do the same for one of your maps.
#BEEMOD : This map was made using the BEE mod for Portal 2 ingame editor.
26 Comments
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blondgato Aug 17 @ 10:58am 
........................................................................................................................................................................................................................................................................................................................................................................................................................so hard
stormsend Mar 4 @ 3:06am 
That was one hell of a ride. I really enjoyed solving it. Thank you sir for the great maps.
My name is Elizabeth Oct 22, 2013 @ 8:54pm 
seen the vacuum before because of bee mod i guess. But I always like a level with a in it. Another good level Geneosis! I haven't

I'd like it if you could check out my other level too. Thanks
Geneosis  [author] Aug 7, 2013 @ 9:27am 
Map added to my list ^^ Hehe, did nothing special about the vent, only used the BEE mod instance that can't suck players ;)
ProfDave64 Aug 7, 2013 @ 1:16am 
That was really fun! And it feels like you did a good job making sure that I never got stuck in the diversity vent myself!

It was funny. I only ended up using one sphere to kill all three turrets. Once it killed one of them, it just lazily drifted over and knocked over the other two. Boy, those spheres!

I believe I only stupidly killed myself once. After carrying the companion cube backwards through a blue funnel, using my magical portal through-the-grate grip, I decided I had to see if there was anything in there for me. Was there a secret turn at the end that would lead me to some health kits or something? :-)

There was not. Thank God for F6.

Here's a kind of silly one that I built:
Franken-Logic Puzzle

Thanks.
mood3rd Jul 27, 2013 @ 4:39pm 
Geneosis
I have seen you use diversity vents before.
but this is in my opinion is the best.
the only thing I would change.
is add an essential button at the end, for the cube to have a much needed rest on.
just disguarding it, seems cruel :)
please try a map from my workshop:
http://steamcommunity.com/profiles/76561197979332810/myworkshopfiles/
Geneosis  [author] May 25, 2013 @ 1:50pm 
Thanks all for playing ^^
Maybe try to play my Best Of collection if you look for more challenges, fun and weird things ;)
Frosty Andy May 25, 2013 @ 9:18am 
Incredible test. Now I'm thinking with portals.
| \_/ () May 22, 2013 @ 3:49am 
LIKE! probably the best 1-portal map. try mine:
http://steamcommunity.com/sharedfiles/filedetails/?id=146142914
and this is the first chamber i made, again with a companion cube:
http://steamcommunity.com/sharedfiles/filedetails/?id=113813394
Prototype May 14, 2013 @ 12:06am 
Very nice, and great reuse of elements :)