New to NCAA Football 14 is the introduction of Infinity Engine 2, which unlocks the unpredictability and innovation of college football with the introduction of real-time physics and the new force impact system. The new engine opens up opportunities for user-controlled stumble recoveries and hard cuts. Furthermore, the force impact system enhances the power of truck moves and the Hit Stick, and creates more realistic and dynamic reactions when a runner attempts to stiff-arm a defender.