ELDEN RING
THE CRITICALLY ACCLAIMED FANTASY ACTION RPG. Rise, Tarnished, and be guided by grace to brandish the power of the Elden Ring and become an Elden Lord in the Lands Between.

Overwhelmingly Positive · 467,340 reviews
99% positive (461,287 / 467,340)












The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Released
April 18, 2011
Price
Metacritic
95
Platforms
Linux · Windows
Developer
Publisher
Last sync
September 29, 2026
Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following.
The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers. Players will explore never-before-seen areas of the Aperture Science Labs and be reunited with GLaDOS, the occasionally murderous computer companion who guided them through the original game.
The game’s two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively.
Product Features