You were an agent in a three-letter agency investigating cults and subversive underground organizations.

During an investigation you had an unspeakable experience that forever changed you—revealing humanity's shared reality as a lie.

As you spiraled toward addiction and suicidal thoughts, salvation came when you were recruited into an organization that helped you process your trauma by hunting the very unspeakable things and their human enablers that nearly destroyed you.

Unit 313 is a campaign for the Delta Green RPG

Unit Background Briefing

Mission Briefings

Personnel Roster

Delta Green Basics