Spectrum: Primary Assault

You have been sent to infiltrate the planet  Primarius. Your quest is to defeat the mysterious, menacing, (and misunderstood?) worm beast known as  Ecclipsor.  Use your environment and your arsenal of weapons, liquid and solid, to destroy Ecclipsors Guardians, and finally Ecclipsor itself!! Do you have what it takes to carry out this very important mission? Are you up for the challenge?
Spectrum: Primary Assault  is a 3D, third-person, action-adventure, flight/combat experience. It employs several advanced features, including extraordinary, real-time hydrodynamics (water physics) that are not only visually compelling, but are also an integral part of the gameplay.  Spectrum also features dynamic terrain generation, fluid pressure mechanics, realistic rope physics, enemy flocking AI, several kinds of collision detection, and other concepts.System requirementsOS: Windows XP/Vista/7