Portal 2
S$10.00
System Requirements
Minimum Requirements
OS *: Windows 7 / Vista / XP Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher) Memory: 2 GB RAM Graphics: Video card must be 128 MB or more and with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher). DirectX: Version 9.0c Storage: 8 GB available space Sound Card: DirectX 9.0c compatible
Recommended Requirements
Steam does not provide recommended requirements for this game
About Game
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
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