Manufacturers of construction machinery face the ongoing challenge of appropriately testing their products due to their size. To facilitate this type of development, prebuilt systems in game engines offer technologies that provide photorealistic lighting, reflections, collisions, and real-time simulations. This allows for the use of various data types, from CAD to CSV, to deliver an immersive experience and detect any deviations in the package or design. Such technologies provide a solution to the challenge of appropriately testing construction machinery, leading to more efficient product development and ultimately better results.