Test Chamber 01

From the Portal Wiki
Jump to navigation Jump to search
Test Chamber 01
rex_01_holder.bsp Holder

Chamber number 0.pngChamber number 1.png

Test Chamber Infobox previous.png
Test Chamber Infobox next.png
Test Chamber Infobox Portal Guy.png
Chamber progress 0.pngChamber progress 1.pngChamber progress slash.pngChamber progress 1.pngChamber progress 9.png

Rexaura Test Chamber 01.png

This Test Chamber is the second level of the game, and introduces the player to the Weighted Storage Cube, as well as the Heavy Duty Super Colliding Super Button and the Hydromagnetic Cube Stability Unit.



  • Grab the cube and put it into the Hydromagnetic Cube Stability Unit. Note the projected path of the energy pellet on the floor.
  • Fire a portal at the spot where the energy pellet hits the wall.
  • In the next room, jump down onto the lowered Panels.
  • Fire a portal on a wall on either side of the depression and take a cube through it.
  • Put the cube into a Cube Stability Unit.
  • Repeat the last two steps on the other side.
  • Place a portal at the spot on the wall where the energy pellet is bouncing.
  • When the pellet goes through that portal, fire another on the pushed out panel to the first one's right.

Video walkthrough