As well as making noises about a so-far quite mysterious
There are eye-cams and weird curved pods, alongside some rather nicely realised tubes. Plus, if you look not-especially-closely you may spot the return of a certain cubed buddy.
Portal 2 currently has a release date of 18 April (US) and 22 April (EU,) scheduled to come out on Xbox 360, PS3 and PC. When it does so, it’ll likely make people very GLaD(OS.) … Sorry. No, really.