On Monday, September 23, Dota 2 will be introducing a major update which, among other things, will allow players to begin using the voice of Portal antagonist GLaDOS as an announcer.

How would she act outside the walls of Aperture Science? It's time for you to decide what GLaDOS would do in these real life situations. While driving GLaDOS is cut off by an irresponsible cyclist.

It has a GLaDOS, a Chell, a Companion Cube, Portal-stickers and more. Team Jigsaw submitted their idea to Lego's CUUSOO program, which builds custom sets based on independent submissions.

Announced as part of June 28's Nintendo Direct Mini, The Portal Companion Collection is coming to Nintendo Switch today. The announcement was one of the show's final big surprises to wrap things up.

Portal 2 reveals that AI GLaDOS was given life by the consciousness of a woman named Caroline, who was an assistant to Aperture CEO Cave Johnson. A terminally ill Johnson's last request was that ...

Surely GLaDOS – Prometheus – has been punished by the ‘Gods’ of Aperture, via the moron that is Wheatley, for giving the knowledge to the human test subjects, namely Chell, in the form of ...

This isn't the first time Valve has set up a viral ad campaign around Portal. When the game launched in 2007 as part of The Orange Box, Valve created a special Aperture Science website where ...

Ten years after Portal 2's release and there's still no sign of a sequel, but at least the Geico Gecko can have fun at Aperture Science in our stead. In one of the most bizarre video game-adjacent ...

A modder has recreated Portal's Aperture Science labs as a Team Fortress 2 map. Players must fight over one central control point deep inside the facility, and can make use of energy barriers and ...

Stuffing Portal's supervillain into a potato wasn't just a big surprise, it showed us a gentler side of GLaDOS. When you purchase through links on our site, we may earn an affiliate commission ...

While Portal 2 isn’t the prettiest-looking game in the world, it certainly looks great. It pays great attention to detail, whether its Aperture’s moss-penetrated walls or broken-down structure ...

Ten years ago, Valve released The Orange Box and unleashed one of the most menacing and memorable gaming villains of the 21st century. This is a salute to Portal's GLaDOS.