Excursion Funnels

Overview

"Excursion Funnels" is the 4th cooperative testing course in the 2-player coop mode of Portal 2, featuring the 9 levels listed below. It introduces the, well, uh, excursion funnels. Thanks to a glitch found on day one of the game's release, these excursion funnels allow you to fairly easily fly like frickin Steve in creative mode.

Levels

1. Cooperative Funnels
2. Funnel Drill
3. Funnel Catch
4. Funnel Laser
5. Cooperative Polarity
6. Funnel Hop
7. Advanced Polarity
8. Funnel Maze
9. Turret Warehouse