"Maybe one day someone will come upon a freshly dug shaft which descends straight down two hundred feet beneath Manhattan off some ancient and forgotten subway spur, and start to ask some questions... Maybe they'll wonder why the tunnel is cut smooth with thousands of little scrapes, like it was dug by some giant mole. Maybe they'll wonder why someone would dig so deep..."

DELTA GREEN: COUNTDOWN

O P E R A T I O N A L
I N T E L L I G E N C E

These files are classified for DELTA GREEN eyes only. Here you may find active and pending case files, research and analysis, IMINT (imagery intelligence), and highly sensitive operative and cell dossiers.

CASE OFFICERS TAKE NOTE: Not all intelligence is equally reliable. As always, exercise discretion in applying new material to your simulations.

Items of Mutual Interest
This collection presents anomalous data and intelligence reports that may warrant investigation by Delta Green. Some are given in the form of short scenario summaries for the simulation/training regime of Delta Green agents (ref Operation CALL OF CTHULHU), while others are intelligence reports or other internal documents that individual case officers may choose to act upon.

Reports from the Field
Reports of completed Delta Green ops are filed here for the enlightenment and edification of all agents.

Case Histories
This file includes fictionalized accounts of past Delta Green ops, edited for public consumption with identities altered as necessary, written by the authors of Delta Green and by case officers with incidents to report in detail.

Rare Documents Collection
A number of valuable resources can be found here, including evidence and lengthy debriefing transcripts from past operations.

Imagery Intelligence
These files include surveillance stills and other photographic imagery pertaining to Delta Green operations.

Debriefing Transcripts
This directory presents full transcripts from Delta Green operations.