Devil's Diary (2007) - Jumpscare Guide

Plot

When a group of small-town teenagers find the “Devil's Diary,” a book that embodies the evil of Satan by physically manifesting any evil thought that is written in it, all hell breaks loose. Unearthed after centuries of concealment, the Devil's Diary wreaks havoc and destruction on the high school students who found it, and their entire community. Can their town be saved from complete ruin?