Some years ago, game engines were used only to create games as they were not realistic but today, with more advanced technology like real-time ray tracing and more detailed renders, game engines are now capable to be used for highly realistic architectural visualization thanks to Unreal Engine 4. Comparison: • (RTX ON vs OFF) Realistic Interior Archite... RTX OFF: • (Un)Realistic Interior Architectural (UE4 ... Download the sample here: https://www.unrealengine.com/en-US/bl...