In the world of off-road truck games, there is no other game that can compete with Oil Tanker Truck Driving Simulator 3D off-road. It is not an easy game, as it requires a lot of driving, truck parking, and driving skills.

In this game, you will play as an oil tanker truck driver, which is a big truck that has to transport different kinds of oil and other heavy materials. You will have to supply fuel to the gas stations in the city, and also transport oil to the different gas stations in the off-road environment.

As you play the game, you will earn money. You can use this money to buy new trucks and trailers, and also to repair your damaged trucks and trailers. You will be able to play the game in the city, the off-road, and the hill environment. In the city environment, you will have to supply fuel to the gas stations.

You will have to drive through the city, the off-road, and the hill environment.