Gamma Energy visits the Aperture Science East facility, built after GLaDOS gained sentience. The goal was to create a facility where GLaDOS' research could be examined and tested without harm to employees or other people who actually... mattered, without her knowledge. Pick up a prototype Portal Device and try not to die.
Gamma Energy is a mod experience for Portal that explores Aperture Science East Facility now live on Desura!
Posted by Henley on