The BUSSID (Bus Simulator Indonesia) MOD application, Double-Turn Truck, is a modification or addition that can be applied to the Indonesian Bus Simulator game. This application provides additional features in the form of articulated trucks that can turn more realistically.

In the original BUSSID game, articulated trucks have limitations in terms of their turning ability. However, by using this MOD application, the trailer can make turns that are more realistic and resemble the behavior of the real trailer truck in the real world.