Portal Test Chamber 04

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Test Chamber 04
testchmb_a_02.bsp





This Test Chamber is the fifth level of the game, and combines the basics of portal placement and the use of the Weighted Storage Cube.

Contents

Mechanics

Characters

Objective

  • Complete GLaDOS' Test Track (Test Chamber 04)

Hazards

  • [Weighted Storage Cube| Getting hit with a cube]]

Locations

  • Aperture Science Enrichment Center
  • Test Chamber 04 (GLaDOS)

Walkthrough

  • Approach the cube dispenser to activate it.
  • Place a portal underneath the Weighted Storage Cube in the pit.
  • Collect the cube and place it on the button.
  • Proceed to the Chamberlock.

Trapping yourself

As a matter of fact, it is possible to trap yourself in this chamber.

  • First, take down both cameras in the testing area.
  • Then, open the door with the cube.
  • Put the cameras in a position to keep the door open.
  • Move the cube off the button.
  • Throw the cube through.
  • Stand on and off the button.
  • You have now trapped yourself and GlaDOS is forced to bring you another cube.

Video walkthrough

Download Download demo file