Unreal Engine, which began development as a game engine, has recently been expanding its use as a real-time solution in a wide variety of fields beyond games. The automotive industry is a prominent example. Within the automotive industry only, Unreal Engine is utilized across a wide range of fields such as design, video production, marketing, training, simulation, autonomous driving, HMI (Human-Machine Interface), etc. In this session, we will explore HOW and WHY Unreal Engine is being used in the automotive industry.