Everything from thing such as Buildings; houses; cars; smoke; fire; explosions; etc. Because I cant make them myself.
Basically things that make up an environment for my game environment.
Thanks in advance.
The asset store has a lot. Even free ones.
http://store.unity3d.com/ Also, check out http://thefree3dmodels.com/
Googles warehouse also has a lot. – sketchup.google.com/3dwarehouse/