283 ratings
How To Trap Yourself (Chambers 4, 10 & 15)
By m3m3nt0
Some maps in 'Portal 2' allow you to trap yourself in a way that the developers have foreseen. Each of these maps contains a hidden piece of Announcer/GlaDOS audio that will play after trapping yourself. The video in this guide will show you three single player campaign maps that have this hidden feature.
You monster!
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vortex26 May 4 @ 12:05am 
awesome it's funny how GLADOS makes sure you never stop testing even if you trap yourself.Do you know if you can do this in test chamber 16 but portal 1.
jstonegm Apr 2 @ 4:52pm 
wish i could get Permanently traped. That would be fun for trolling friends.
Charlie the Night Monster Mar 18 @ 10:20am 
Ive heard the dialouge, but I never knew that they actually had ways to get stuck. I thought it was unused.
ReinaLairs Jan 16 @ 12:47pm 
Nice! Thanks for sharing/showing this (:
Snowviraptor Nov 29, 2014 @ 8:55pm 
You can also do this on the companion cube level. Take the companion cube with you, but then drop it, run back into the test chamber, and take all portals out of the little hallway.
aeropop Nov 28, 2014 @ 4:28pm 
epictimmy24 Nov 25, 2014 @ 5:08pm 
Ha ha! That is awesome! I had no idea that was possible.
Derpmachine Oct 25, 2014 @ 12:08pm 
|Phpminor| Oct 14, 2014 @ 4:34pm 
#2 sounded like a WHOLE different Voice actor
I'm 6 Sep 12, 2014 @ 4:36pm