A subway station with subway car (R142 model for New York subway), with detailed escalator and tunnels. Entirely modeled in 3ds max software and imported into an UE4. Totally re-shaded in Unreal engine. This is scene has no animation or any programming. It's totally an environment and models only. But all models have their own custom Collision.

You can adjust and change this scene anything you want. Use it for educational purposes if you are a beginner.