Delta Green: The Role-Playing Game

Created by Arc Dream Publishing

Lovecraftian cosmic terror meets the War on Terror. The award-winning RPG setting comes thundering back in a new Cthulhu Mythos game.

Latest Updates from Our Project:

A look at the slipcase
over 4 years ago – Wed, Mar 14, 2018 at 10:04:07 PM

We have received a mock-up of the slipcase from the printer, and we are very excited. It features the name of the game on the spine, a green delta on the front, and a familiar pattern embossed into the surface.

With the books, it weighs about 7 lbs, so I expect it to count as Armor 5 in a pinch.
With the books, it weighs about 7 lbs, so I expect it to count as Armor 5 in a pinch.

A New Link

Delta Green: The Role-Playing Game is now available on DriveThruRPG as a single download containing both volumes, the Agent's Handbook and the Handler's Guide. We have updated your BackerKit digital downloads accordingly. If your rewards include the "Case Officer's Handbook," which is now the slipcase set, that download link is for the two-volume set. We encourage you to redeem that link to add it to your DriveThruRPG library. And then please add a quick rating to tell others what you think of it.

International Options for A Night at the Opera

When we launched Delta Green: A Night at the Opera as a pre-order on the main Arc Dream web store, its international shipping rates were prohibitively high. That's because that web store is hooked into our main warehouse in the U.S., which delivers international orders via the U.S. Postal Service and charges USPS rates. 

We have implemented an alternative that may be better for those of you outside the U.S. You can now pre-order A Night at the Opera at BackerKit. We have set its non-U.S. shipping rates based on those of the U.K. warehouse which fulfills our international Kickstarter deliveries. That means the shipping rates are more reasonable for most customers outside the U.S.


If you already placed an order at the Arc Dream web store with its higher shipping rates, you can cancel that order and place a new one at BackerKit.

Rewards Status Summary

This Kickstarter project funded so many works that it's easy to lose track of them all. We have launched a new Kickstarter Rewards Report post at to show which rewards have already been delivered and which ones are still in progress. We will update the page from time to time, so check back whenever you get curious about what's still to come. 

Delta Green in Stores

We have a long line of Delta Green products in retail distribution and many more to come. See the March catalog at Tell your friendly local game store to order from their favorite distributor. If the distributor does have it, the store can order straight from our sales agents at Studio 2 Publishing. 

Golden Geeks Reminder

We are up for Golden Geek awards! Voting is restricted to active BoardGameGeek users. If that's you, please vote!

Coming Soon

We and our friends have a lot of new work coming out. Some of it has been in development for a long, long time.

  • The Unspeakable Oath 25 is now in layout. After such a long hiatus, it returns with a deluxe, full-color issue—and a new Patreon program to produce more Cthulhu Mythos RPG materials of the same high quality.
  • This summer, watch for Elder Things, a compilation of Unspeakable Oath issues 22, 23, and 24, with all scenarios and mosters updated to Call of Cthulhu 7th Edition or Delta Green: The Role-Playing Game. 
  • Wrestlenomicon's playtest will wrap up this week and will go to its own Kickstarter project soon. We are editing the videos now.
  • An annotated, deluxe edition of Robert Chambers' The King in Yellow will be available as a pre-order soon. Samuel Araya's spectacularly creepy paintings are all finished, we have preliminary layout treatments, and Kenneth Hite is on hand to write the annotations after his current work on the new edition of Vampire: The Masquerade. This will be a beautiful book.
  • Look for a King in Yellow tarot deck on Kickstarter later this year. Kurt Komoda already finished a full run of card designs in rough black and white, based on the deck imagined by John Tynes and Dan Harms in Delta Green: Countdown. 

Thank you again for backing Delta Green!

"There once was a King in Carcosa, and there was given unto him a mouth speaking great things and blasphemies." —Robert W. Chambers, "The Silent Land"
"There once was a King in Carcosa, and there was given unto him a mouth speaking great things and blasphemies." —Robert W. Chambers, "The Silent Land"

Private download link for The Last Equation
over 4 years ago – Wed, Mar 14, 2018 at 02:12:42 AM

This post is for backers only. Please visit and log in to read.

Golden Geek nominations - slipcase savings - And the Darkness Spoke - much more
over 4 years ago – Wed, Feb 28, 2018 at 11:32:05 PM

We are honored to hear that the Handler's Guide is up for Best Supplement and Best Artwork and Presentation at the Golden Geek Awards. Tremendous thanks to the BoardGameGeek team for that recognition! If you are active on, please vote for us!

Slipcase Savings End Soon

So far, the slipcase set for Delta Green: The Role-Playing Game has been at effectively a $10 discount at BackerKit. Its retail price will be $100 for the slipcase set ($40 for the Agent’s Handbook, $60 for the Handler’s Guide, and black textured slipcase). You can order it at BackerKit for a flat $100, including free shipping in the U.S. and $10 toward shipping overseas.

As of March 9th, the base price in BackerKit goes up to $110, which includes $10 towards shipping like all the other books. If you know anyone who is going to want it, they have 9 days to get the $10 savings.

Recently at Patreon and Drip

We post excerpts, bonus material, new art, previews, and more for Patreon and Drip supporters. Sign up for $1 or more and get full access.

  • Redacted Rituals, February 28 
  • “Old Castro” desktop art, February 13
  • Design notes for “And the Darkness Spoke,” February 8 
  • The Way It Went Down: Isolation, February 3

And the Darkness Spoke

Dennis Detwiller’s Delta Green campaign of horrors in 1986 New York returns to Twitch tonight. We’ll start at about 6:15 pm Central time. Log in to to watch.

This will be Episode 3. You can watch Episode 1 on Twitch or YouTube, and you can read a detailed recap of Episode 2 on We’re still learning how to produce decent video and audio, so we beg your patience. Episode 1 has some distortions and Episode 2 did not record properly. They say practice makes perfect. We hope you enjoy what's to become of our agents in Episode 3.

Wrestlenomicon Playtesting

The latest round of playtesting for Wrestlenomicon is happening RIGHT NOW. Wrestlenomicon is a head-to-head card came of Great Old Ones wrestling, summoning, devouring, and squicking for domination of our puny world.

"The Glomp Stomp"
"The Glomp Stomp"


Sign up now, download the playtest files and guidelines, print your cards, and start squicking.

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Rate Our Work 

Your support has allowed us to produce a long line of new Delta Green books and scenarios, with many more to come. Tell us how we're doing! Please take a moment to post a rating or a brief review (even two or three words make a difference) at DriveThruRPG or Amazon. 

Here are direct links to all the product pages. 

If you're not sure which to rate and review, pick the Agent's Handbook. That has the most ratings and reviews, so adding more will maintain its momentum, especially at Amazon.

Thank you for supporting Delta Green!

"Fall of Delta Green" codes for Pelgrane Bookshelf
over 4 years ago – Fri, Feb 23, 2018 at 11:04:11 PM

If your rewards or BackerKit preorders include The Fall of Delta Green, look to your Digital Downloads in BackerKit. The download for Fall of Delta Green is now a coupon code, unique to each download. With the code, you can download your Fall of Delta Green PDF from Pelgrane Press, along with a freebie - Kenneth Hite’s Las Vegas 1968, featuring the Mythos, the Mob and the Mormons.

Once you have logged in, click on the Pledges tab. Paste in the grab code which we’ve sent to you separately via BackerKit. Then you can access your PDF from the Pledges tab.

Private Update: Agent Dossiers download link
over 4 years ago – Fri, Feb 23, 2018 at 04:33:41 PM

This post is for backers only. Please visit and log in to read.