I had a very high expectation because of the title but it didn't even reach the bare minimum. It's so bad that even movie making school projects are way better. It's bad in all aspects-the nonexistent plot, zero buildup, lack of direction, out of place gore, cringey props that are obviously fake, meaningless deaths. I feel sorry for all the actors for being part of this worst shake rattle and roll film. Nothing made sense. It looks like it was made just for the sake of making a "horror" movie. If I have to describe it in 1 word, it's "baduy". Please change the title and remove the word extreme because it's scamming people into thinking that the movie is good even if it's the exact opposite.