Portal 2 Strategy Guide

Guide Information

  • Publisher
    Valve Corporation
  • Platforms
    Microsoft Windows, PlayStation 3, Xbox 360
  • Genre
  • Guide Release
    30 June 2011
  • Guide Update
    9 February 2018
  • Guide Author

Share this free guide:

Get a Gamer Guides Premium account:

Chapter 3 - The Return

Chapter 3 - The Return

Chamber 3

This’ll start the constant respawning of Companion Cubes nearby, so walk across the light bridge until you’re level with the wall that goes in to your left.

Walk back through the portal and you should find yourself back at the start of the chamber, you’ve still got to get that Cube over to the big red button, so that’s where we’re heading now.

Lay a portal/light bridge down below you - to your left - and when you walk through it, you’ll re-emerge back at the start. Simply place a portal on the wall to the right of the exit door, walk through and then into the exit itself.