This mod takes place After the first Co-Op campaign, you are subject_#001 and must complete multiple tests. but, there is a core known as the testing core whos boss is glados, he needs to help you escape (he hates his job).
You do not have permission to add the requested media content. If you are a member we suggest you login using the form below as that may grant you permission. Otherwise you can return to the media list and try the links from there.
Don't have an account? Join now, and discover new games and their developers. Reset your password or username?