The Steam-Chasm Bridge
A massive span of soot-stained iron cables and heavy oak planks bridging a three hundred foot drop across the Ironpulse chasm. Thick copper pipes run along its underside, leaking small jets of hissing vapor even between the major vents.
The Steam-Chasm Bridge
The air is thick with the smell of sulfur and wet iron; a constant, low-frequency hum vibrates through the soles of anyone crossing, punctuated by the shrieking hiss of escaping pressure.
A massive span of soot-stained iron cables and heavy oak planks bridging a three hundred foot drop across the Ironpulse chasm. Thick copper pipes run along its underside, leaking small jets of hissing vapor even between the major vents.
Bureaucratic, anxious, and obsessed with his pressure gauges.
History
The Blow-Off Cycle
Once every hour, the bridge vents scalding steam from the chasm floor. All creatures on the bridge must succeed on a DC 16 Dexterity saving throw or take 8d6 fire damage from the heat, or half as much on a success. The area becomes heavily obscured for 3 rounds after the vent.
Maintenance Catwalks
A network of narrow, rusted walkways hangs beneath the main deck. These are used by technicians but serve as a dangerous, hidden route for those wishing to avoid the guard-manned toll booths at either end.
Tolls and Regulations
Crossing the bridge costs one silver piece per pedestrian and five silver per pack animal. Wagons weighing over two tons are strictly prohibited unless a heavy-lift permit is purchased from the Overseer for ten gold pieces.
Denizens
Bureaucratic, anxious, and obsessed with his pressure gauges.
A nimble urchin who has memorized the exact timing of the steam cycles and knows which planks are likely to snap.
A cynical veteran who strictly enforces the bridge tolls and ignores the structural groans of the iron joints.
Rumors & Plot Hooks
- 1.The pressure is building because the furnace elementals in the station core are growing restless.
- 2.A local merchant dropped a lockbox of gems near the south pylon during the last venting and it is still stuck on a ledge.
- 3.The bridge vibrates in a secret code whenever the smuggling vessels pass beneath it at midnight.
Classified Entry
The venting system is being manually bypassed by the local Smelting Guild to dump toxic byproducts directly into the chasm floor, hiding the evidence of illegal ore processing.
Turn The Steam-Chasm Bridge into a sheet
A high-res, share-ready sheet you can post or print.