
Play as Franklin Fargo, a quiet physics professor who has led a bitter existence ever since his fiancée died in a holdup in which he was supposed to be the victim. One morning, he wakes up in the middle of an abandoned scientific facility. His only link with the outside world is a voice that calls him "Subject 13".

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Minimum OS *: Windows XP, Vista, 7, 8 Processor: Processor Intel dual core 2 duo 2.2 Ghz or AMD equivalent Memory: 2 GB RAM Graphics: 3D Graphic card with 256 Mo (NVIDIA GeForce 8800GT or higher) DirectX: Version 9.0c Recommended OS *: Windows 8 Processor: Processor Intel i7 3 Ghz Memory: 4 GB RAM Graphics: 3D Graphic card 2 Go like GeForce GTX 560 or higher DirectX: Version 11
Minimum OS: OS X 10.7.5 or later Processor: Intel quad-core processor running at 3.1 GHz or equivalent Memory: 4096 MB RAM Graphics: Intel integrated or mobile graphic card, with at least 768MB of dedicated or shared VRAM / Intel HD4000 Additional Notes: Shader Model 5.0 support Recommended OS: OS X 10.7.5 or later Processor: Intel Core i5 or equivalent Memory: 4096 MB RAM Graphics: AMD HD6970M/NVIDIA GT650M Additional Notes: Shader Model 5.0 support