Portal Codexery

Excursion Funnels

Portal 2's tractor beams.

Excursion Funnels are the tractor beams added in Portal 2, named tractor beams in the game files. They belong to the sequel's new set of test elements, with Thermal Discouragement Beams (lasers), Hard Light Bridges and the movement-altering gels, and like the lasers and light bridges they can be sent through portals.

More in Tools & Mechanics

Turret Core Repulsion Gel Hard Light Bridge Conversion Gel

Elsewhere in Portal

Doug Rattmann · Characters Personality Core · Characters Companion Cube · Characters Cave Johnson · Lore & History Portal Gun · Lore & History Weighted Storage Cube · Lore & History

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