Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Planning on playing Portal 2 co-op? Here are 5 things you shouldn't do if you want to be a responsible teammate.
Keywords: Portal 2
Tags: pc, how, 360, in, portal-2, portal, games, ign, not, be, xbox, feature, 2, a, xbox-360, douche, ps3, to