Oh. My. God.*

Update: My initial reaction was because I thought this was actually part of Half-Life 2: Episode 2 but it turns out it’s a single player puzzle game, although the portal technology is well suited to the HL2 world. A shame as I was looking forward to using a combination of portable portals against the Combine. Perhaps in Episode3.

Other big news is that HL2:EP2 is going to ship with TeamFortress 2. A game which has only been in development for, let’s see, seven or so years.