Crazy Machines is one of the War Games that you can play on UGameZone.com for free. It’s another gorgeous day in this kingdom in the sky. Unfortunately, an army of crazy machines is determined to destroy each and every one of its cities in this awesome action game. Now it’s up to you and your flying clobber contraption to eliminate them. Between your battles with everything from chainsaw copters to floating cannons, you can upgrade your vehicle with cooler weapons and features.