Portal 2

9259 ratings
Pneumatic Diversity Vent Intro
File Size
3.495 MB
May 19, 2012 @ 8:56am
1 Change Note ( view )

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Pneumatic Diversity Vent Intro

A modified version of the map from the Portal 2 trailer. Very easy to complete; if you fail you may need to get your single brain cell checked.

To those wondering how I got the Pneumatic Diversity Vent working there is a tutorial available on the Valve developer wiki that builds a vent in a similar fashion to the way I did: https://developer.valvesoftware.com/wiki/Pneumatic_Diversity_Vent
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Petutski Nov 12, 2014 @ 7:28am 
Great intro... thanks!
Fatmeatball Aug 1, 2014 @ 1:55pm 
I would like to have the walls get sucked in, THEN get replaced by panels.
like they did in the video
Garunas Oct 15, 2013 @ 9:07am 
Awesome test chamber :) Could you try mine? http://steamcommunity.com/sharedfiles/filedetails/?id=180312984
FlashCrash Aug 20, 2013 @ 8:26am 
Exelent :D
Take Me Down To The WhaleAirport Jul 7, 2013 @ 2:09am 
Very enjoyable. Many thanks for your contribution.
mikemoody Mar 18, 2013 @ 11:27pm 
I love taking out turrets... Good map.
crazyal02 Jan 7, 2013 @ 6:44pm 
@The Sloth

If you have trouble, watch the Portal 2 Pneumatic Diversity Vent trailer this level is based off of.
Deblyn Jan 6, 2013 @ 7:27pm 
Huskyfan Dec 26, 2012 @ 5:31pm 
Awesome Testchamber! I've been looking so long for that one! Thanks for sharing!
Bensenhaver Oct 3, 2012 @ 3:11am 

Your humble servant and follower Bensenhaver has created, with the permanent support of Mothalius, his first test chamber, "Underdog". It would be an honor for me if you were so kind as to test it. In case you were inclined to do so, a link like this


would become really handy (in case you'd rather clip your toenails, maybe you should know that Cave Prime is paying 60 dollars for testing the chamber).

ANY kind of feedback will be welcome. Thank you very much in advance for your time and attention.

Yours truthfully;