Miami Crime Simulator 3D is one of the GTA Games that you can play on UGameZone.com for free. GTA genre: 50 additive Missions. In this game, you play as a police guy who's aim is to clear the Miami and Vegas city from crime. You can steal any vehicle you wish - auto, car, tank, helicopter, jet pack. The game contains a fully Open world Environment. You can also buy a lot of things in a shop to help you complete missions and release the city from all sinners like a saint cop. You will be facing things like a mafia war, theft, mad traffic, criminal assassins, etc.