Let's Play Portal - Part 12 - Testchamber 19 2 of 2 Ending + Still Alive

One last turret trap and we finally reach GLaDOS' chamber. GLaDOS attempts to deploy a surprise after how disappointed she was in us making it this far, but a malfunction causes a sphere to drop from her body. After throwing it into an incinerator, it turns out it was a morality core that was installed after GLaDOS killed everyone in the facility with deadly neurotoxic gas many years ago. Now there's nothing to stop her from gassing us with deadly neurotoxin. The turret defenses activate and now we need to knock off the rest of her cores and burn them. After destroying three more cores, a portal storm activates ripping GLaDOS apart and destroying the facility. Our victory is short-lived as we are dragged off by a robot back into the facility. At least GLaDOS is finally dead...or is she?