It's easy to forget now, but Team Fortress 2 was once as big a punchline among Valve fans as Half-Life 3 is today.

Half-Life 2's been around since Kotaku was a bouncing baby blogglette—freshly hatched from its internet egg—but…

Got 20 minutes? Cool, that's enough time to watch one of the funnest action movies I've seen in ages. And yes, it…

Hey, remember Portal on the DS? Well, Portal (or at least a demo of it) is now also on the 3DS. It's not an official…

It's nice to have a good reason to play through one of the best games of all-time again.

I'm not sure Valve was serious about their rejected redesigns for DOTA 2 hero Faceless Void, but that hasn't stopped…

Half-Life veteran quadrazid decided to give the classic FPS a whole new perspective and turned everything upside…
Coming out to friends about any sort of sexuality or queer identity is terrifying. What if they don't understand?…
DOTA 2 hero Faceless Void is getting a visual overhaul. Today, Valve took the wraps off the final design. They…

The "courier" is a specific type of ally minion in Dota 2: one that carries stuff to you when you're too busy…

Over the weekend, all eyes were on Counter-Strike. Well, maybe not all eyes, but more than a million pairs of…
Not too long ago, I stumbled across a curious fact: Valve, maker of the world's biggest PC gaming service, was given…

Fantasy games have become known for their vast, usually green expanses, ripe for exploration. Valve's virtual…

On March 11, a pro DOTA 2 game in the Star Ladder Europe tournament (between Team Secret and DUZA Gaming) suffered…

When Valve unveiled the first prong of their living room invasion, the Steam controller, it was unique, but also…
Steam Greenlight is a mess. It's a system for bringing lesser-known games onto Valve's store that doesn't really…
Valve does a lot of things right, but they also have a reputation for leaving fans in the dark. What's going on…

In the past, I've expressed a healthy amount of skepticism about VR. In 20 minutes, Valve's VR demo sold me on the…