Saw

You wake up in a large, dilapidated old bathroom and soon realize that you are chained to a pipe. Across the room, you see that your friends are locked up in a similar way, and between you are parts from something that seems to have once belonged to a human. A movie starts with someone calling themselves “Jigsaw” welcoming you, and wondering if you want to play a game? Obviously, you don't have much choice and now you only have 60 minutes to solve all the puzzles and riddles before Jigsaw fills the room with lethal gas...