The mod you are trying to view has ceased development and consequently been archived. If you are a member of this mod, can demonstrate that it is being actively developed and will be able to keep this profile up to date with the latest news, images, videos and downloads, please contact us with all details and we will consider its re-activation.
A total conversion mod of Alien Swarm based on Portal 2. Through your travel in the time tunnel of Retrospective you'll re-discover Aperture Science in 1960, where you'll meet pre-historic creatures, will confront giant chickens, find time holes, fight radiactive zombies, mantis men and many other creatures, You can explore the old Aperture Science alone or in a mixed quest with your partner in science, through the co-operative mode.
The media you are trying to view has been deleted and is no longer available. This may have occurred at the uploaders request, or it may have occurred because it violated the sites Terms of Use. If this is a mistake and you would like it re-activated, please contact us with the details.
If you would like to view other media in this gallery click here.
He couln't feel more... Defective.
But, over the years, being apart of their kind, he became devoid of personality.