Player 2: Jump off of the repulsion gel – through the force field – and once you’re outside, turn to your left for the excursion funnel. Place a portal on the wall panel here and then peer down over the ledge towards the two horizontal floor platforms. You want to place a vertical excursion funnel on the platform furthest away from you.
Player 2: As soon as the gel is caught in the funnel, place the funnel somewhere else, so the gel drops right down and coats the platform below. Now look at the first platform and on the left-hand wall is a shoot-able panel. Place the horizontal funnel here so it’s just above the platform.
Welcome back to Aperture Science, a world where your Companion Cube isn't you're only company. Take control of Chell once again in Valve's sequel which takes you on an humorous and puzzling adventure and in our detail-packed guide we'll show you:
How to solve every test chamber first time.
Conquer every co-op chamber with a friend.
Loads of High Definition screenshots and videos showing you the solutions to every single chamber.
High Definition strategy videos for every achievement in the game.
Uncover all of the hidden secrets and Easter eggs.