Portal 2 Crouch Jump
Portal Glitches
It's not easily reproducible but it happens sometimes (regardless of running platform, so it's a problem with the game itself). When you crouch-jump inside funnel, sometimes you will hear the sound of entering the funnel and when you exit it immediately, Chell's body retains the properties of the funnel and 'floats' until it collides with something, then starts to descent very slowly (you can still float around, though). The problem becomes very obvious when you descend in to open chasm, because you'll not die: the screen will fade to black, the background sounds won't fade away, and the game won't reload.
Portal 2 Crouch Jump Video
Jump backwards, release S and press crouch and keep it pressed all the time. And then just jump. Portal 2 GLaDOS Wakes Up - Duration: 8:26. PrecisionGamingOrg 2,395,421 views. Portal 2 almost directly follows the events of Portal from Chell's perspective, although being set several years (possibly decades or centuries) after the events of Portal. The co-op portion of the game follows ATLAS and P-body, whom GLaDOS accompanies through the Cooperation Testing Initiative.