Chaos Summoning Circle
Halt the Daemonic Incursion
Immerse your players in the sheer terror of the Immaterium with the Chaos Summoning Circle battle map pack. Designed for grimdark sci-fi settings, this collection of 15 highly detailed VTT maps plunges your squad into desecrated cathedrals, warped foundries, and bloody sacrificial altars where sanity frays and reality bleeds. From the swirling energies of the Daemonic Gateway Threshold to the gruesome Pillar of Skulls Plaza, every map reeks of dark rituals and impending doom. Tactically, these arenas offer brutal engagements. Broken pews, rusted industrial catwalks, and overturned transport vehicles provide essential cover against heretical crossfire, while environmental hazards like boiling promethium, bubbling warp-bile, and shifting zero-gravity pockets force dynamic movement. The layouts encourage intense close-quarters combat and frantic objective-based scenarios where every second counts to stop an unholy apotheosis. For the Game Master, this pack provides a complete toolkit for a multi-stage cultist uprising or a full-scale daemonic invasion. Whether the Acolytes are interrupting a blood ritual before a tear in reality opens, or a Kill Team is desperately extracting from a corrupted scriptorium, these maps deliver the oppressive, gothic atmosphere essential for a truly memorable campaign.
Typical Game Uses
- โข Ritual Interruption
- โข Daemonic Incursion Defense
- โข Desperate Extraction
starsAmbient Variants โ Soon available on Patreon!
๐ฆ Download Full Pack (.ZIP HD)
Download all clean HD map variants in 1 click (watermark-free), including gridded and gridless versions for Foundry VTT, Roll20, and Fantasy Grounds.
Pack Content (15 Maps)

The Great Blood Star Ritual Arena
A colossal flagstone arena centered upon a sinister, blood-filled eight-pointed star, primed for dark and heretical rites.

The Reality Tear
A terrifying rupture in space-time hovers above a shattered stone perimeter, bleeding raw, chaotic warp energy into the physical world.

Sanguine Sacrificial Altar
A tiered, blackened brass dais housing a gruesome sacrificial stone, bound by screaming iron chains and profane sorcery.

Desecrated Cathedral Nave
A once-holy Imperial shrine now corrupted into a dark ritual chamber, featuring shattered icons and improvised barricades.

The Ossuary Pylon Circle
A sinister circular chamber surrounded by macabre obelisks constructed of compressed bone and dark magic.

Warp-Furnace Foundry
An industrial sub-level nightmare where raw souls and chaotic warp matter are fused into terrifying daemon engines.

The Weeping Statues Cloister
An eerie imperial courtyard where colossal saint statues weep endless streams of mutagenic black bile, corrupting the sacred grounds.

Chamber of Whispers: The Resonance of Madness
A subterranean vaulted sanctuary where eerie brass chimes ring without wind, surrounded by the chaotic scribblings of broken minds and discarded vox-casters.

The Daemonic Gateway Threshold
A colossal archway of living metal and gnashing teeth, framing a stable doorway directly into the terrifying depths of the Immaterium.

The Gore-Pit Arena
A sunken, blood-soaked gladiatorial pit where champions fight to the death to honor the Blood God.

Mutated Scriptorium: The Living Archives
A corrupted Imperial library where forbidden knowledge has taken a physical, grotesque form. Navigate through fleshy tendrils and watchful books in this grimdark archive.

Sorcerer's Summoning Spire
Brave the wind-battered pinnacle of a ruined gothic tower where ancient arcane forces and raging warp storms converge.

The Tainted Cistern
A ruined underground water treatment facility, now a festering pool of rot, disease, and toxic bile.

Pillar of Skulls Plaza
A vast, blood-soaked outdoor square dominated by a monumental stepped pyramid of brass and severed heads.

The Ascension Crucible
A terrifying nexus of dark apotheosis where mortal champions are forged into daemons amidst blazing warp flames and an endless cosmic void.
