Do you like heavy duty oil cargo truck driving simulator games 2021? Then Oil Tanker Transporter Truck Simulator gives you a realistic truck driving experience. Driving big oil tanker and cargo trailer is not a simple task as you have to know all the driving school rules to drive big offroad trucks. As a pro truck driver 2021, your transport duty is to drive mountain oil tanker from city station to offroad fuel station. In this Oil Tanker Transporter Truck Simulator Driving Game you have to driv