GameSpot may get a commission from retail offers. Aperture Science--manufacturer of fine shower curtains, developer of portal technology, creator of a sentient AI that is none too fond of humans, and ...

Simulation Games It's not Portal 3 but this fan-made dating sim with enough of Valve's approval for a Steam launch might be as close as it gets, and its solo dev says it's canon: "There's nothing you ...

We've already received a sneak peak at what to expect from Portal 2, in the form of the recently unveiled achievement list, but a number of story details still remain a mystery. While Valve has ...

Chell, the protagonist of the Portal series, might be good at solving puzzles, but she's definitely not so great at choosing friends. Although GLaDOS is the unequivocal villain of the franchise, in ...

We’re not getting Portal 3 yet, but Lego Dimensions will help to fill that puzzle-platform gap. The highly anticipated toy/game hybrid — releasing on PlayStation 4, Xbox One, PlayStation 3, Xbox 360, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If the idea of Portal 2 spoilers fills you with DREAD and TERROR, please hollow out the nearest ...

There aren't many games that exemplify perfection like Portal. Though the sequel was expected to be solid, it seemed unlikely Valve could capture lightning in a bottle again. Against the odds, Portal ...