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Part 1

Player 1: Place your entrance portal on the wall in the upper right-hand corner, then turn to your left and fire off your exit portal on the wall that’s in the corner of the room (right-hand side).

Player 1: Once you enter the locked area, set a new exit portal on the shoot-able wall on your right.

Part 2

Player 1: Get your first portal up on the far left-hand corner (upper level). This’ll get you to the switch up here. Now place your second portal on the wall by the switch to your left.

Player 1: Run through the portal so you’re on the upper-level directly opposite the switch. You should spot player 2 directly opposite from you standing by their switch.

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Guide Information
  • Publisher
    Valve Corporation
  • Platforms,
    PC, PS3, XB 360
  • Genre
  • Guide Release
    30 June 2011
  • Last Updated
    7 December 2020
  • Guide Author

Share this free guide:

Welcome back to Aperture Science, a world where your Companion Cube isn’t you’re only company. Take control of Chell once again in Valve’s sequel which takes you on an humorous and puzzling adventure and in our detail-packed guide we’ll show you:

  • How to solve every test chamber first time.
  • Conquer every co-op chamber with a friend.
  • Loads of High Definition screenshots and videos showing you the solutions to every single chamber.
  • High Definition strategy videos for every achievement in the game.
  • Uncover all of the hidden secrets and Easter eggs.

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