[vermaritt]

Well, for a while just ignore all physics simulations rather than collision simulation. It is possible via two ways:

First, by using bullet physics.(It will create a major problem as we cannot rebuild the game again with bullet)

Second, by using pawn. Probably making an updater and then casting a ray from the center of a moving object to it velocity updated position, if the ray detects collision between the points then we can determine the point of collision and thus we can resolve the collision.