"When the PlayStation 3 was introduced, I was the one of the platform's biggest critics," said Gabe Newell, president and co-founder of Valve. "However, Sony Computer Entertainment has proved that the PlayStation 3 is the most open platform of all the current generation consoles and has worked extremely hard to make the platform the most desirable for consumers and developers. As such, we are delighted to announce Portal 2 for the PlayStation 3 and believe the Steamworks support included will make it the best console version of the game," Newell said.
Portal 2 will be released for the PlayStation 3 alongside the PC, Mac, and Xbox 360 versions of the game. The PlayStation 3 version of Portal 2 will be the only console version to include Steamworks support.