The history of the Lydian Stone universe is divided into distinct periods, centered around the moment of temporal contact in 79 AD.
Classical Antiquity #
Pre-79 AD
The world as it was. A time of traditional Roman power, agriculture, and manual commerce. This era serves as the baseline for all subsequent divergences.
The Engine of Empire Era #
79–80 AD (Year 1)
The first year of contact. Marked by the introduction of mechanized spinning and the consolidation of regional wealth by the "Robber Barons" of Pompeii.
The Boats Era #
80–81 AD (Year 2)
The peak of industrialization. High-pressure steam engines, mechanized naval transport, and the inevitable violent collision between the industrial regional state and the Roman Empire.
The Silent Architect Era #
2025 AD+
The modern perspective. A psychological thriller of isolation and ethical erosion as researchers in the present day manipulate the course of history through the Stone.
Timeline Summary #
| Era | Code | Focus | Primary Conflict |
|---|---|---|---|
| Classical Antiquity | CA | Tradition | Stability vs. Stagnation |
| The Engine of Empire | EE | Textiles | Survival vs. Scarcity |
| The Boats | TB | Steam | Industry vs. Empire |
| Silent Architect | SA | Information | Ethics vs. Discovery |