(CBS) - Portal fans rejoice. Steam is offering the game for free for PC and Mac until September 20. The critically acclaimed video game Portal is almost 5 years old, but it's still widely loved. With ...

If you haven’t yet experienced the wonder of thinking with portals, there’s never been a better time to start: Valve has made Portal free for the Mac and PC until September 20 as part of its “Learn ...

Free Portal DLC is an unexpected treat 15 years after Valve released it as part of the Orange Box collection, and it brings the platformer into 2022 with style. Dubbed Portal with RTX, the update ...

Portal fans will be able to see the test chambers of Aperture Science in a whole new light this fall, when Nvidia releases Portal with RTX, an updated version of the classic first-person platformer ...

Rob Keyes manages content planning and processes, business development, social media, strategic partnerships, branding and PR for Screen Rant and consults for Collider, Comic Book Resources (CBR), and ...

I like how you list "TF2 class updates" like it was a small single patch, and don't mention that each class update contained decent game updates and/or maps too. That "yay" is a big "yay". None of ...

GameSpot may get a commission from retail offers. Valve has opened up a window of time during which the original Portal can be downloaded free of charge. The publisher has launched a Learn With ...