msleeper

I just made some minor changes to the map release system. Nothing is really going to be different for map…

We are shining our Community Spotlight on a phenomenal Portal 2 Coop map, Lots of Faith. A map that obviously…

It looks like a beta version of the Portal 2 Authoring Tools (Hammer map editor, etc.) are now live on…

No word on the SDK, but Portal 2 DLC will be coming soon with a price tag of $0.00! Quote:…

Only a few days after release and the custom content community is already hard at work making new things to…

New Portal 2 stuff at the Valve store. I’m definitely picking up a few of these. http://store.valvesoftware.com/new.php

GLaDOS@Home: Boot sequence complete. Commence testing.

With Portal 2’s release literally imminent, and with the return of a large increase in traffic (which as since started…

Read the official Portal 2 comic "Lab Rat"! Read it on the official Portal 2 site