D20 SYSTEM✦ Normal

The Blackiron Shafts: Falsified Depths

# Dungeon# Magitech# Investigation# Wilderness

Deep beneath the industrial heartland, the Blackiron Shafts are a network of vital tunnels and mines, now threatened by catastrophic collapse. The players arrive in the wake of a near-disaster, where a massive tunnel-boring machine deviated dangerously due to falsified geological reports. They must navigate a treacherous web of corporate cover-ups, desperate miners, and an unforgiving subterranean environment to uncover the truth and prevent a greater tragedy. There are no heroes here, only survivors and those who will use the crisis to advance their own agendas.

Chronicle Prelude

The players arrive at Shaft Entrance Alpha, a bustling but tense surface settlement built around the main elevator shafts. Air thick with coal dust and fear, the settlement is a nexus of engineers, miners, and corporate overseers, all watching the gaping maw of the damaged shaft with dread.

Environmental Traits

The central crisis is the impending collapse of the entire Blackiron Shaft network due to the tunnel-borer's deviation into an unstable geological stratum. The falsified reports have hidden the presence of a massive, unstable aquifer, threatening to flood every tunnel below.

Legendary Archetypes

Rayan

HP:45

STR:16

WIS: 12

CHA:11

Key Factions & Autonomous Nodes (10)

Consortium Overseer Varn
A gaunt man in a sweat-stained, official Consortium jumpsuit. His face is slick with perspiration, and he constantly checks a pocket watch. He carries a clipboard and a sheathed short sword.
Miners' Collective Representative Kira
A sturdy woman with soot-caked hands and a fierce, grieving expression. She wears a miner's helmet and a red armband marking her as Collective leadership. A pickaxe is slung over her shoulder.
Chief Geologist Falk
A thin, pale man in a pristine but now sweat-stained lab coat. He trembles slightly, clutching a data slate. He is positioned behind a heavy desk in the sealed terminal, with a burly guard standing nearby.
Research Assistant Lyra
A young woman with ink-stained fingers and wide, haunted eyes. She wears a simple lab assistant's uniform and constantly wrings her hands.
Shaft Rat Foreman Dren
A scarred, wiry man with a makeshift bandana and a harness hung with climbing pitons and coils of rope. He leads a group of similarly equipped, grim-faced miners.
Consortium Guard Captain Rell
A broad-shouldered man in reinforced leather armor and a steel helm, bearing the Consortium's gear-and-hammer insignia. His hand rests on the pommel of a sheathed longsword. His expression is stern and unwavering.
Goblin Shift Boss Skrix
A small, wiry goblin with mottled grey skin, dressed in tattered rags and a battered helmet two sizes too big. It wields a crude pickaxe and is surrounded by two other nervous-looking goblins.
Dying Engineer Miln
A Consortium engineer slumped against a wall, his uniform dark with blood and grime. His breathing is shallow and pained, and a broken data slate lies beside him.
Sluice Crawler Boss
A hulking, desperate scavenger clad in piecemeal armor made from mining equipment and metal plates. He wields a heavy, repurposed wrench as a mace.
Terminal Security Automaton
A bulky, mechanical humanoid construct of iron and brass, standing guard before the final control panel. Its optical sensors glow a steady red, and its piston-driven limbs hiss with steam.

Chronicle Prelude

Environmental Traits

Legendary Archetypes

✦ Related Cases ✦

The Crystalline Scorpion Frenzy

The Unbound Catalog