Portal 2 Smashes Past 4 Million Sales
Valve has confirmed that Portal 2 has surpassed 4 million sales since release.The new was released by Valves David Sawyer in an interview with Neogamr, he also went on to speak about the new map editor DLC coming to Portal 2; "The Puzzle Maker lets people try their hand at creating puzzles while also letting them discover, share, and easily play what they and other Portal 2 players are coming up with," he later said.