Not to make excuses or anything, It is my first Unreal Engine game. I learnt a lot from all of the tutorials I watched. Oh, and I used the Advanced Vehicle System for the vehicle physics. Thank you for your valid criticism!
Honestly, I never would have guessed that. For a first Unreal game it's quite polished and well made; though an imperfect game it had the feel of one made by a developer who knew their way around their tools.