Ancient Tech

Realms

Abacus	Agriculture	Aqueduct
Armour	Brick	Building
Canal	Cement	Ceramic
Clock	Coin	Compass
Crop Rotation	Dam	Engine
Fertilizer	Fire Branding	Gear
Grindstone	Gunpowder	Kiln
Knot	Machine	Masonry
Mill	Moat	Money
Navigation	Oven	Paper
Password	Postal Service	Printing Press
Pump	Sundial	Taxes
Wall	Water Pump	Wheel

Realm Scoring

25	Discovering Ancient Tech Elements
100	Discovering Aqueduct
200	Discovering Grindstone
200	Discovering Kiln
250	Discovering Paper
250	Discovering Wheel