The Pass War
Stakes Control of the central mountain passes would decide who taxes the global trade circuit and who goes hungry when the routes close.
World Atlas·Sphere·A world where every road returns, and every return has a price.
Political and agricultural heartland · Fertile inland basins and broad river plains
Hook
Canal cities feud over a vanished surveyor whose maps show a river flowing uphill.
Ouroboros is a vast Earth-sized world shaped by one great fact: land, sea, trade, and magic all move in returning circuits. A nearly unbroken mountain belt divides climates and guides rivers toward immense inland basins, while the Long Current circles the oceans and carries weather, ships, and spellcraft. Civilizations thrive along this loop, but old wars, broken routes, planar crossings, and rising magical tides threaten to close the circle.
Themes
Form · Sphere
Ouroboros is a full-sized spherical planet with several enormous continents arranged around a central mountain belt, vast oceans, polar ice, inland seas, and a global ocean current that nearly circles the globe.
Traversal
Travel follows rivers, caravan roads, mountain passes, coastal shipping lanes, and the Long Current; teleportation and planar gates exist but are costly, regulated, or unreliable.

Sphere

Magic
Common

Technology
Medieval

Death & Souls
First Era
The Ringmaking
Second Era
The River Crowns
Third Era
The Long War
Fourth Era
The Turning Year
The Pass War
Control of the central mountain passes would decide who taxes the global trade circuit and who goes hungry when the routes close.
The Deepwater Dispute
A shifting ocean current has exposed islands rich in spellglass, threatening old fishing rights and drawing fleets toward open war.
Keep the ring roads and inland waterways open under a single legal code, even if that requires annexing smaller states.
Break the old empires’ control of shipping and make every harbor answer to its own charter.
Restore sacred control over the Long Current and forbid private use of the strongest magical sites.
Seize pasture, salt, and river crossings before the next cycle of drought drives their clans into settled lands.
Map every planar breach and quietly recover artifacts that could let them redirect the world’s returning magic.
Stakes Control of the central mountain passes would decide who taxes the global trade circuit and who goes hungry when the routes close.
Stakes A shifting ocean current has exposed islands rich in spellglass, threatening old fishing rights and drawing fleets toward open war.
The planet cooled around a near-continuous belt of mountains and deep seas, while the first peoples learned that magic traveled in returning currents beneath the ground.
Cities rose along rivers descending from the ring, developing trade leagues, priestly schools, giant roads, and rival ideas about whether magic was a gift or a public resource.
Empires fought to control the passes and ports that fed the world’s circular trade, leaving abandoned capitals, altered borders, and old grudges between neighboring peoples.
The ring roads and sea routes are open again, but magical currents are strengthening, distant ruins are waking, and every major power fears the cycle may be reaching its end.
A newly opened pass reveals a road that reaches its destination before anyone leaves.
A coastal town hires adventurers after every newborn begins speaking in the voice of a drowned ancestor.
The rival powers call a truce to stop raiders from occupying the exposed islands along the changing Long Current.
A remote observatory reports that the Pale Wheel has developed a dark notch visible from every continent.
The ring roads form a planetary machine.
Discovery · Engineers comparing ancient road stones notice the same spiral measurement carved beneath every major bridge.
Impact · Ouroboros is not merely shaped by natural cycles; its first civilizations deliberately built the planet’s trade network to regulate the magical current.
The dead travel along a second world beneath the first.
Discovery · A soul returned from death remembers walking through a city beneath the ocean floor.
Impact · The afterlife is connected to a hidden underworld that can be reached through certain current-sites, making resurrection and planar travel politically dangerous.
Something beyond the sky is feeding on the turning.
Discovery · Astronomers find that the Pale Wheel’s dark notch moves against the stars rather than with the planet.
Impact · A vast object outside the world is consuming part of its magic, threatening every civilization and possibly drawing Ouroboros into a wider multiversal conflict.