THF
LIFE ENGINE
CIVILIZATION SIMULATOR · BUILD 0.1.0
INITIALIZING WORLD/SEED 41001
POPULATION1,000460 households
WORLD AGEYEAR 0MONTH 0 / 720
MEDIAN HOUSEHOLD$0Real USD
POOR → RICH FAMILIES0 / 1150.0% reached 3-year milestone
ECONOMYSTABLETracking employment
LIVE WORLD / OBSERVATION

EVERY LIFE
CHANGES THE CITY.

One city. A thousand beginning stories. Sixty years of consequences.

YEAR 000SIMULATION READY
Homes Businesses Green space
PAUSEDYEAR 0 · MONTH 0
SIMULATION TIMELINE0 / 60 YEARS
YEAR 0153045YEAR 60
SPEED · MONTHS/SEC
FINANCIAL MOBILITY
0Current adult millionaires
BUSINESS NETWORK
35Active private companies
JOB MARKET
—Unemployment among eligible adults
SYNTHETIC EXPERIMENT · VALUES IN YEAR-0 DOLLARS · VISUAL PEDESTRIANS & TRAFFIC ARE AMBIENT REPRESENTATIONS · NOT A REAL-WORLD WEALTH FORECAST
CIVILIZATION CONTROLS

World settings

A new world resets simulation progress. Your currently saved world is preserved until you save the replacement.

Persistence

Cloud sync is not part of v0.1. Download a JSON backup to transfer your world to another device or browser.
QUICK START

How to play

THF Life Engine begins with 1,000 people, 460 households and 35 businesses. A month passes each time you advance the simulation.

  1. Press ▶ to start. Choose 1×, 12×, 60× or 120× simulated months per second.
  2. Drag the city to explore; pinch or use +/− to zoom. Tap a house to inspect a resident.
  3. Search for anybody in PEOPLE. View their finances, career, family, and year-by-year wealth history.
  4. Open ECONOMY and EVENTS to watch the city change.
  5. Open RESEARCH to investigate how many poor-origin family lines produce sustained millionaires.
  6. Use SAVE to keep your world in this browser, or export JSON for your own backup.

For accuracy, all simulated cash transfers are double-sided and performed in integer cents. The economy is deliberately simplified and has not been empirically calibrated. Replay the same seed for identical outcomes using the same engine version.