Portal 2 Puzzle Maker/Light Bridge

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Light Bridges are a testing element in Portal puzzles. They are a solid bridge that can support the player or other objects. Despite being solid, they will travel through clear barriers such as Glass. Light Bridges can be sent through portals, and can be coated in Repulsion or Propulsion Gel.

If placed vertically, Light Bridges will block turrets' line of sight to the player.

Editor Adjustments

  • The position of the Light Bridge within the panel it resides on can be adjusted by dragging the white diamond shaped handle

Item Properties

  • Start Enabled
    • If checked, the Light Bridge will be enabled when the level begins


  • If "Start Enabled" is checked, an active connection will disable the light bridge
  • If "Start Enabled" is not checked, an active connection will enable the light bridge