Delta Green: A Night At The Opera is a chilling collection of six full-length operations for the Delta Green Roleplaying Game, drawing Agents into the deepest horrors of conspiracy, cosmic terror and human desperation. This volume brings together scenarios previously available only as PDFs or standalone modules, now unified into a single, beautifully presented hardcover edition.

• Six complete horror scenarios: A diverse range of investigations spanning conspiracy, body horror, haunted locations and reality-warping science.
• Designed for campaign play: Each operation can stand alone or be woven together into a longer Delta Green campaign.
• Written by acclaimed creators: Scenarios by Shane Ivey, Dennis Detwiller and Greg Stolze.
• High-quality hardback format: Full-colour, durable hardcover ideal for regular table use.

This volume exposes Agents to terrifying truths that lie just beneath the surface of the modern world. From ancient enemies predating Delta Green itself to cutting-edge laboratories probing the nature of reality, each operation pushes players toward impossible choices and escalating psychological strain.

Included operations:
• Reverberations – An introductory scenario confronting ancient, hidden foes.
• Viscid – A gruesome investigation into forbidden genetic experimentation.
• Music from a Darkened Room – A haunted house with horrors far worse than ghosts.
• Extremophilia – A terrifying outbreak that may spread faster than the truth.
• The Star Chamber – A fragmented after-action report that must be played to be understood.
• Observer Effect – A physics experiment that peers far too deeply into reality itself.

An integrated index helps Handlers build connections between scenarios, allowing themes, threats and consequences to echo throughout an ongoing campaign.

Product details:
• Format: Hardback
• Pages: 204
• Colour: Full colour interior
• Game system: Delta Green Roleplaying Game

A landmark campaign collection that delivers relentless modern cosmic horror and unforgettable investigative play.

Available now from Milsims Games — Australia’s trusted destination for roleplaying games, sourcebooks and tabletop horror for over 50 years.

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