NVIDIA PhysX System Software is a powerful physics engine enabling real-time physics in leading-edge PC games. This is a stand-alone download if you need CPU PhysX on your AMD or Intel rig. (It's already included in NVIDIA drivers.)

NVIDIA PhysX System Software is widely adopted by over 150 games and is used by more than 10,000 developers. It is optimized for hardware acceleration by massively parallel processors. GeForce GPUs with PhysX provide an exponential increase in physics processing power taking gaming physics to the next level.

Without accurate physics simulations, even the most beautiful game feels static and lifeless. It taps into the GPU for complex physics calculations. Used by popular games such as Borderlands 2 and Metro: Last Light, NVIDIA PhysX System Software brings games to life with dynamic destruction, particle based fluids, and life-like animation.

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