Havok Complete engine:
this engine can do alot of different things with cutting edge physical gameplay and dynamic character animation. characters can react with the world around them dynamicly.
this engine has been the engine that over 70 of the worlds top game developers use and has been used in games such as:
halo2, halo3, world in conflict, dead rising, crackdown, assasins creed etc.
Unreal engine:
this engine is a very popular gaming engine, in 1998 the unreal 1 engine came out which was a success but because computers could not handle this they tweaked with things to bring the performance levels up to a high standard. in 2003 the unreal engine 2 came out which had new things such as a game editor and particle systems. also ragdoll physics was intergrated. then the unreal engine 3 came out which is one of the most used, and best engines at the moment. this new engine could support direct x 9/10 and has been made into many games such as gears of war and unreal tornament 3.
