Counterfactual civilization machine / one local file

The Last Archive

StatusRunning Seed Archive checksum
Year0Founding
Population0
Settlements00 ruins
Food supply0%Normal season
Instability0%No active wars

Survey map

Click a settlement to inspect it. Click any land tile while a river diversion is armed.
RIVER DIVERSION IS ARMED — select a land tile. Press Escape to cancel.
Water Plain Forest Mountain Dry land River Settlement

Long record

Population line; marks show war, famine, and archive edits.

The record is too short for a forecast.

The forecast uses recent population, food, conflict, and memory trends.

Polity inspection

No polity selected
Select a settlement on the map. The archive will show its law, language, inventions, and remembered events.

Archive record

Operating notes

History is a state variable.

Settlements produce food, trade, migrate, invent tools, write laws, and fight. Each public event changes what the affected polities remember. Memory then changes later choices.

The model uses a seeded pseudo-random generator. A saved archive includes the random state, map, events, and user actions.