If you're gamer who's played the puzzle-platform game Portal 2, you'll undoubtedly remember the sentry turrets you encounter during the game. If you never played Portal 2, it's a cool game that ...

This time, the toy is based on the popular video game franchise Portal and is a Portal 2 sentry turret. This point doesn’t actually fire bullets, but it does detect motion and plugs into your PC ...

Valve has this week published a unique video to its Valve Store Facebook page revealing a Portal 2 Sentry Turret replica in all its glory. Unfortunately though, Valve has not yet revealed whether ...

The Portal 2 Sentry Turret USB Desk Defender is one such option. Yes, it's forty bucks at ThinkGeek, and that's kind of expensive for a novelty toy, but it's an awesome gadget (and looks to be ...

Everyone knows Portal ... turrets go for $24.95 apiece, which is less money than you'd expect to pay for a version made entirely of ones and zeroes. Admittedly, the latter purchase (that is, of ...

Valve has released the third Portal 2 trailer featuring Aperture Science president Cave Johnson, this time featuring the company's iconic automated turret. The video answers a lot of questions ...