What resources does a population use when upgrading their homes?
Oriental upgrades per house needs:
- 1 ton of wood
- 1 ton of tools
- 4 tons of mosaic
Occidental upgrades per house needs:
Peasant to Citizen
- 1 ton of tools
- 1 ton of wood
Citizen to Patrician
- 1 ton of tools
- 1 ton of wood
- 4 tons of stone
Patrician to Nobleman
- 1 ton of tools
- 1 ton of wood
- 3 tons of stone
- 3 tons of glass
Nomad to Envoy
- 1 ton of tools
- 1 ton of wood
- 3 tons of mosaic