How do you get out of chamber 3?
If I bear in mind the video game appropriately, there is an orange portal behind you, high up on the wall surface. You require to make clear this void. You can not get to the orange portal to experience it to the opposite side, yet you can make use of energy to release on your own via it.
Place heaven portal on the ground at your feet. Dive via it. OMG FLYING! Currently, prior to you land, fire heaven portal right where you are mosting likely to strike the ground. Instantly, FLYING REALLY FAST. You need to be going quickly sufficient to release on your own entirely over the void, onto the walk beyond.
This procedure is described as "flinging", and also comes to be really valuable later on in the video game.
Based on where you are standing in that screenshot, there need to be an orange portal currently in position to your right. You can just fire blue sites so just how would certainly you get a portal beyond so you can make use of the one that you can currently get to?
Simply fire a blue portal to the opposite side and also go through the orange portal that neighbors.
The factor of this examination is educating you that both sites are functionally equal: you are not mosting likely to constantly enter heaven portal and also leave the orange portal.
This moment, you rather require to enter the orange portal and also leave the blue portal by positioning heaven portal by the door.