Exit 8 (4 Stars)

This is the 19th film in the Stuttgart Fantasy Film Festival.

A young man gets off an underground train. When walking through the station to the exit, he can't find the way out. He walks through corridors that repeat themselves. There's no way out. Or is there?

"Exit 8" is based on a recent computer game that runs on various platforms, including PlayStation 4 and Nintendo Switch. From what I understand, the film is little more than a game walkthrough, but it's still fascinating, even to someone like me who's never played the game.