This game may contain content not appropriate for all ages,
or may not be appropriate for viewing at work.

The developers describe the content like this:

“Harbinger centers around the horrific acts of a prominent, fictitious cult that utilizes its power to spread harm amongst the innocent. Harbinger largely shows the emotional impact they have during their attacks and activities. This includes and is not limited to; Abduction, torture, inhumane-experimentation, brainwashing, suicide, and mass-murder.”

By clicking the “View Page” button below you affirm that you are at least eighteen years old.