It's no secret that when Valve initially conceived of Portal 2 it didn't have portals. Or at least it didn't have a portal gun. Now, Valve superfans have created their own modded campaign that follows ...

It has been a long time since we've seen Valve release any official Portal content into the world, so a fan of the game has decided to recreate the popular title in another Valve classic, CS:GO, ...

We may earn a commission from links on this page. I was poking around for interesting Portal 2 maps to play, and instead found an entire mod that replaces the portal gun with a gun that shoots the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Without his gravity gun, Gordon Freeman is just another geek. Without his grappling hook, Rico ...