Developer CryZENx brings a fully re-imagined Metroid Prime gameplay environment into existence with Unreal Engine 4. And boy does it look fantastic. What you're going to see is a project - not an official game made for release. Here you'll see some of the capabilities of the graphics environment Unreal Engine 4, complete with realistic lighting, shadows, atmosphere, and everything in-between. Just keep reminding yourself that while this isn't a real game - it could indicate where Metroid could go, someday, maybe.