Get theses turrets off my back. As the player gets closer and closer to the end of Portal 2, the puzzle difficulty starts ramping up immensely. While they’re certainly satisfying to solve, the game’s ...

They’ve got you out gunned. Turrets are introduced in Portal 2 in Test Chamber 13 during Chapter 3, but it’s not until Test Chamber 15 that they truly start to be recognized as the threats that they ...

Valve has announced the first game add-on for Portal 2, which is currently in development and targeted for a summer release. The first DLC will include new test chambers, leaderboards, a challenge ...

puzzles. Please try again shortly. If I try a few times, it will eventually let me play. I have the following ports open on the firewall, as per the "Required Ports for Steam" article in the knowledge ...

In test chamber 16, there is a turret inside a ventilation grate right past the elevator. Jump over it, get the refraction cube and use the laser to destroy that turret. The grate will open up, and ...