Hey guys im going to introduce you to the wonderful destructive vehicle sandbox that is BeamNG.drive. The game has been out quite a while to be bought through there own website but finally it is due for its steam release in may 2015 Please note if you buy the game from there website you do instantly get a steam key for the game. The game show's great promise in actually living up to its word which can be very rare when it comes to Early Access game's.

Your objective in BeamNG.drive as of current is.... Well... There is no objective just play and enjoy the destructive capabilities of there amazing engine. They have promised to add multiplayer modes including police chases and destruction derby style modes along with race's.
There is a great community for modification to this game including custom Cars,Planes and even Maps

The game boasts an amazing amount of customization for each vehicle including stripping the cars down to literally the chassis.

You can download the Tech demo of the game and enjoy some of the destruction with one of the vehicles on a very fun map for free from there website too so why not go and experience the game even if you don't fancy buying it.