Cinderfall

Cinderfall clings to the shelves of a deep volcanic basin where three cooling slag runs meet the geothermal intake system feeding the Cinderfall Reaches. Basalt refinery platforms rise in tiers above orange channels, linked by iron stairs, chain lifts, and soot-black bridges. Raw Star-Sand ore arrives under guard, passes through crushing yards and spell-assisted furnaces, then leaves as refined Star-Sand, arcane steel, and temple armaments. Beneath that industry, something listens.

Back to Generator

Create your own Settlement

Industrial Refinery Settlement

Cinderfall

A refinery town where the furnaces have begun remembering the workers they consumed.

TypeIndustrial Refinery Settlement

PopulationApproximately 14,800 permanent residents, including refinery workers, engineers, guards, temple staff, merchants, caravan crews, and administrators. During the active extraction season, another 2,000 to 3,000 people pass through. Most residents live in stacked basalt dormitories or platform barracks, while supervisors occupy warmer chambers near the upper lifts. Families are common, but entire households can vanish from the official rolls after one dangerous shift.

WealthUnevenly prosperous. Refinery administrators, temple officials, and successful contractors live comfortably, while ordinary workers are paid in gold pieces and ration chits that vanish into food, hazard gear, and medical care.

GovernmentCharter-appointed industrial prefecture under Aethelgard’s Five-Fold Hierarchy

ReadinessCinderfall can mobilize about 240 trained guards, 600 workers with improvised weapons, and a small cadre of temple battle-priests. Readiness is poor because the garrison has been ordered to protect refinery ledgers and ore trains first. In a crisis, the settlement becomes defensible only if the platform crews coordinate instead of obeying separate supervisors.

“Cinderfall runs hot, loud, and slightly out of time. Red steam rolls over black galleries, slag channels tick as they cool, and every wall carries the yellow glare of refinery furnaces. Workers sleep in shifts beneath bells that mark pressure changes rather than hours. The settlement’s defining truth is simple and dangerous: Cinderfall’s government is legally required to conceal that its refinery output is being altered by a living intelligence beneath the basin.”

Gallery

No images yet. Click to add.

Connections

Geography

RegionThe Cinderfall Reaches, Aethelgard’s industrial crucible south of the Obsidian Spire.

ClimateOppressive volcanic heat, dry ash winds, sudden steam fog, and sharp temperature drops near the lower vents. Rain rarely reaches the basin floor without becoming dirty, acidic runoff.

TerrainA sunken basalt basin filled with cooling slag runs, geothermal intake vents, refinery platforms, ore lifts, ash flats, and narrow ledges overlooking thermal abysses.

Travel Links

A guarded furnace road leads north toward the Obsidian Spire.A slag-hauler route runs south through the Cinderfall Reaches.Platform 9 descends into the sub-caldera intake shafts.A dangerous maintenance rail connects Cinderfall to Extraction Line 4, now partly buried by cooled ore.

Culture

Cinderfall respects competence more than rank, but it distrusts anyone who seems too clean, too educated, or too interested in old tunnels. Mutual aid is practical rather than sentimental. A worker shares water because tomorrow’s shift may depend on the same courtesy. Public defiance is rare, while quiet sabotage, falsified tallies, and collective refusal are common forms of resistance.

Races

DragonbornKoboldsDwarvesHumansHalf-DragonsBasalt-Born

Religions

The Five Great Wyrm-TemplesThe Furnace VowAncestor observances maintained by the refinery clans

Arts & Entertainment

Refinery workers favor percussion made from spent pressure plates, furnace-hymns, puppet plays about incompetent overseers, and competitive slag carving. The most respected performers can imitate the warning tones of different intake vents. During meals, people trade work songs as carefully as gossip, because a verse may preserve a dead worker’s name after the overseers remove it from the rolls.

History

Cinderfall was founded for access to stable geothermal vents and a defensible ore route, then grew into a town where every family depends on the furnaces. Its official history celebrates disciplined engineering and draconic oversight. The buried truth is less flattering. The original founders did not merely exploit the basin’s heat. They imprisoned a sentient force beneath it, and the modern refinery has been feeding that prison for generations.

Early Industrial ExpansionThe Basin CharterThe first refinery platforms were built around a reliable vent field, and the basin was granted a charter after the route to the Obsidian Spire became too dangerous for raw ore shipments.

The Black Pressure YearThe Ninth CollapseA pressure collapse killed dozens of workers and created the lowest slag run. The official record blames careless miners, but surviving maintenance marks indicate that the vent was deliberately opened from below.

Recent DecadesThe Quiet ExtractionThe Refinery Office discovered a chamber beneath Platform 9 and began altering production records. The chamber’s presence was recast as a sealed ore pocket, while the workers who entered it were listed as transferred.

Current Crisis EraThe Steel-Eye AppointmentTorrak Steel-Eye was installed as head operations manager after a series of fatal intake failures. He stabilized the machinery but found evidence that the pressure system reacts to spoken names.

Government

LeaderPrefect Hadrik Gell, an exacting half-dragon administrator appointed by the Obsidian Spire. His flaw is procedural cowardice: he will risk lives to preserve a document’s official wording, yet privately panics whenever events cannot be reduced to a ledger.

Charter-appointed industrial prefecture under Aethelgard’s Five-Fold Hierarchy

Key Laws

All Star-Sand ore belongs to the sovereign authority until refined and recorded.Unauthorized entry into an intake shaft is punishable by seizure of wages, imprisonment, or conscription.Workers must report unusual pressure changes, speaking machinery, and unregistered spellcasting.A refinery death is not legally recognized until confirmed by an authorized overseer.

Problems

The town may lose its charter if the shortfall becomes public, yet continuing production strengthens the buried intelligence.

Refinery output has fallen while official reports claim record yields. Prefect Hadrik Gell is ordering emergency shifts, but the altered Star-Sand is causing furnaces to behave unpredictably.

The disappearances are tied to a hidden extraction chamber, not ordinary accidents.

Workers are vanishing from the lowest platforms, and their names are being removed from the death rolls before families are notified.

Economy

Industries

Star-Sand refiningArcane-steel productionGeothermal extractionBasalt masonryFreight and caravan support

Scarcity

Safe housing, clean water, healing magic, and skilled maintenance crews are scarce. Raw ore is plentiful, but the refinery’s altered yields have created shortages of finished Star-Sand and raised prices across the Cinderfall Reaches.

Wealth LevelUnevenly prosperous. Refinery administrators, temple officials, and successful contractors live comfortably, while ordinary workers are paid in gold pieces and ration chits that vanish into food, hazard gear, and medical care.

Exports

Refined Star-SandArcane steel ingotsTemple armamentsGeothermal pressure componentsBasalt glass

Imports

Food and potable waterTimber and ropeSpell componentsReplacement machineryHealing potions

Defenses

Fortifications

The numbered basalt gates at Platforms 2, 5, and 9 can be sealed against ash storms or internal revolt.Iron gantries cross the main slag channels and can be dropped as drawbridges.The lower intake shafts are protected by portcullises, pressure locks, and warded warning bells.A ring of ballista towers covers the basin roads, though several crews are loyal to local foremen rather than the state.

Platform Guard(240 trained personnel, with 600 auxiliary workers)

The Platform Guard is a mixed force of dragonborn sentries, kobold tunnel scouts, and contracted veteran workers. Its officers carry authority from the Cinderfall charter, but its practical loyalty follows whoever controls food stores, wages, and access to the safe lifts.

Law & Order

crime Level: Moderate and rising. Theft, sabotage, illegal spellcasting, and forged work permits are common, while violent crime is concentrated around wage disputes and lower-platform smuggling.
enforcement: The Platform Guard patrols visible machinery and transport routes. The Basalt Bench investigates charter violations from outside the settlement, but its agents rarely understand the worksite realities. Temple officials handle spiritual disturbances, often by declaring them accidents.
typical Punishment: Fines of 10 to 50 gp, wage seizure, confiscation of tools, forced labor on hazardous shifts, or temporary confinement in a pressure cell. Serious sabotage can bring public branding and transfer to a penal mine.

Sada Kett

NPC

Senior pressure-reader and shift foreman

A broad-shouldered dragonborn with a shaved scalp, brass ear guards, and a burn scar shaped like a crooked numeral across her throat.

Kesh Ordan

NPC

Ore broker and caravan contractor

A thin human with a silvered left tooth, immaculate gloves, and a constant smell of clove oil masking furnace smoke.

Uktai

NPC

Apprentice machinist and clandestine agitator

A young kobold mechanic with blue clay painted over her scales and a belt crowded with mismatched keys.

Rask Tegar

NPC

Envoy of the Obsidian Spire

An old half-dragon in layered black robes, with one gold scale missing from his cheek and a voice roughened by ash.

Survey Roll 18 Outfitters

Shop

Mining and expedition outfitter

A cramped equipment yard beneath Platform 2, stacked with climbing gear, mining tools, heat-resistant cloaks, lanterns, chains, and battered shields. The proprietor keeps prices fair for workers and charges outsiders extra unless they contribute to the emergency fund.

Batch 42 Metalworks

Shop

Smithy and arcane materials dealer

A licensed arcane-steel counter wedged into a hotter platform near the freight lifts. Its shelves hold ingots, weapon fittings, spell components, and small salvage pieces, all logged by weight and origin.

Map 6 Canteen

Tavern

Shift workers, caravan guards, mechanics, and off-duty Platform Guard crews. Temple officials avoid the place unless they need information.

A long, low hall built into the basin wall, warm enough to sweat through a coat and loud enough to conceal a whispered conspiracy. Its tables are bolted to the floor because the whole building trembles during pressure surges.

The Fourth Sluice

Tavern

Engineers, foremen, visiting merchants, and people who need a private room without attracting temple attention.

A narrow tavern above the old pressure sluice, decorated with numbered brass plates salvaged from decommissioned machinery. The air smells of cardamom, hot iron, and damp stone. Its upper rooms are quiet enough to hear the pipes answering one another.

The Ninth Intake Union

Faction

Workers’ coalition

The intake crews, mechanics, and shift foremen who keep the geothermal system functioning. They believe the basin’s strange behavior must be studied before production resumes at full capacity.

The Cinderfall Refinery Office

Faction

Industrial authority

Administrators and investors who manage quotas, shipments, and labor contracts for the Cinderfall Reaches. They have been altering reports to conceal the living intelligence beneath the basin.

The Ember Tithe

Faction

Secretive cult

A clandestine religious movement formed by workers who believe the presence below the basin is an imprisoned primordial mind rather than a natural hazard.

The Unshuttered Choir

Faction

Dissident archive

A loose network of shrine keepers, archivists, and survivors of refinery accidents. They collect forbidden maintenance logs and preserve the names of workers erased from official records.

Run 4

Point of Interest

A cooling slag run where black crust breaks apart underfoot, revealing pockets of trapped heat and half-melted tools from earlier work crews.

The Long Cage

Point of Interest

A vertical freight lift descending through red-lit mist, its counterweights marked with worker names that do not appear in any surviving census.

The Helmet Shelf

Point of Interest

A basalt shelf covered in wind-polished helmets, each placed where its owner died during the Ninth Collapse.

Platform 9 Lower Gate

Point of Interest

A sealed tunnel whose stone doors vibrate faintly when anyone speaks a full name nearby.

Calendar of Events

3 Hearthwane, 1300 TF

The Third Weighing

The annual accounting of Star-Sand yields begins beneath armed supervision. Missing ore records could expose years of falsified production.

Several sealed ingots whisper when brought near one another, and a clerk disappears before the count is complete.

19 Ashwane, 1300 TF

Vent Day

The intake crews perform the traditional vent-clearing at the lowest geothermal platforms.

The vents exhale cold air for the first time in living memory, carrying voices from beneath the basin.

1 Emberwane, 1300 TF

Charterfire

Cinderfall honors the founding charter with furnace races, public contracts, and a night market along the slag runs.

A popular foreman plans to announce that the town’s official production figures are impossible.

Secrets

Cinderfall’s founders imprisoned a sentient elemental intelligence beneath the basin and built the first refinery around its containment system. When the players learn this, they can choose to reinforce the prison, negotiate with the intelligence, or expose the charter’s false foundation, risking economic collapse and intervention from the Obsidian Spire.

Settlement-wideCompare the oldest charter map with the current refinery foundations, then follow the unused ventilation shafts beneath Platform 9.

The Refinery Office has erased hundreds of deaths and disappearances to preserve production quotas. Revealing the records gives the families legal leverage and can unite the Ninth Intake Union with the Unshuttered Choir, but it also provides the Ember Tithe with proof that official authority has failed.

Political and personalSearch the duplicate death rolls hidden in the Seventh Ledger House, then ask families about workers marked as transferred.

The buried intelligence is not merely consuming Star-Sand. It is learning through the memories of workers and can imitate trusted voices. Once exposed, it may help the players navigate the lower shafts, but every bargain gives it a clearer understanding of the surface world.

SupernaturalListen to the chapel furnace after a true name is spoken, or examine the fragment beneath Uktai’s scales.

Rumors

The furnaces burn brighter when someone lies about a missing worker.

Torrak Steel-Eye has stopped sleeping because the pipes speak to him.

The Obsidian Spire wants Cinderfall’s workers conscripted before the next production audit.

A whole refinery platform is built over a dragon skull, and the skull is not dead.

The cold air from Platform 9 is the breath of a creature large enough to fill the basin.

Plot Hooks

The Gallery That Breathes

Sada Kett asks the characters to inspect a collapsed maintenance gallery before the next shift enters. The collapse conceals a breathing chamber, and the workers trapped inside have begun defending the thing that injured them.

Investigation and rescueSada Kett75 gp, refinery access badges, and a favor from the Ninth Intake Union

A Valve for the Deep

Torrak Steel-Eye hires the party to escort a pressure valve to Intake Station 9. The valve is bait, and the Refinery Office expects the buried intelligence to attack the escorts so the resulting deaths can justify a military lockdown.

Escort with hidden political stakesTorrak Steel-Eye100 gp, arcane-steel equipment, and permission to use the safe lifts

Names Under Ash

Mikren Voss asks the characters to recover a missing death ledger from the Seventh Ledger House. The ledger contains proof of erased workers, but its final pages describe a living presence that has already learned the characters’ names.

Heist and supernatural revelationMikren VossA spell scroll, sanctuary in the Fifth Wyrm Chapel, and the gratitude of several families

The Quiet Cargo

Kesh Ordan offers a lucrative escort for a Star-Sand shipment bound north. The cargo is subtly sentient, and every mile from Cinderfall allows it to influence dreams, forge false orders, and turn caravan guards against one another.

Caravan crisisKesh Ordan150 gp and a share of the shipment if it arrives intact

The Seal Transfer

Rask Tegar orders the party to suppress an alleged cult riot near Platform 5. The accused workers are not cultists. They are trying to prevent temple agents from activating an ancient seal that would transfer the buried intelligence into the Obsidian Spire’s control.

Faction conflict and moral choiceRask TegarA writ of passage through Aethelgard and formal temple protection

Visual sheet

Turn Cinderfall into a sheet

A high-res, share-ready sheet you can post or print.