Check out this gameplay video that looks like real camera footage. It was made in Unreal Engine 5 by a Reddit user known as coolindiedev and is from a game named Oldest View Game.
It is a single-player horror game based on the lore created by Kane Pixels. The game is set in a long-abandoned place and with secrets to unveil. It seems that you are alone there, but it is not true...
coolindiedev worked on lighting, shading, and programming. The creator shared that for the video, lighting was made with giant emissive light combined with a spot light and approximately 15 smaller spot lights. The developer explained that there was a hole in the roof with a hollow cube over it, which had the emissive material. Inside the cube, there's a spot light for soft shadows.
Recently, coolindiedev shared another gameplay video, showcasing updated sound effects:
