It was ok. I watched it because I used to read the Choose Your Own Adventure books when I was a kid.
I think I had higher expectations because it had the Black Mirror attached,
I really liked the Colin character. I think for the first test for that kind of movie, it was worth watching.
Theres a thread going already though this thread is more aptly named. Someone started a thread about it last year (hehehe). I went down the rabbit hole and you can read my spiral into Madness trying to keep up.