Some of them produce large amounts of resources, like coins, supplies, goods, medals or Forge Points.
Get Boosts : Some Great Buildings provide boost to the defense of your army. Other support your offense or raise the production of your buildings. Raise the level of the building to increase your boost!
Get Blueprints by contributing to other players Great Buildings. There is also a chance of finding blueprints when you polish, motivate or plunder buildings. You can also trade your surplus blueprints at a rate 2:1.
You can gain medals, Forge Points packages and blueprints of that Great Building for contributing to other player's. However you need to have researched 'Architecture' in order to contribute
For the initial construction of the Great Building you will need plenty of goods of the same age. Look up the required goods cost in the Great Building menu of your inventory.
As soon as you have a full set of Blueprints and the required goods you can construct the Great Building in your city.
It is a difficult to task to level up your Great Building alone. Get the help of your friends, neighbors or guild mates - when they contribute Forge Points, they will take rewards.
It takes Forge Points to level up a Great Building. Every Great Building starts at level 0. It will take some Forge Points before it reaches level 1 and starts working.
You can level up a Great Building up to level 10. For every additional level beyond 10, you have to collect a full set of blueprints again.
|Bronze Age||Iron Age|
|Tower of Babel||Colosseum|
|Statue of Zeus||Lighthouse of Alexandria|
|Early Middle Age||High Middle Age|
|Hagia Sophia||St. Mark's Basilica|
|Cathedral of Aachen||Notre Dame|
|Late Middle Age||Colonial Age|
|St. Basil's Cathedral||Deal Castle|
|Castel del Monte||Frauenkirche of Dresden|
|Industrial Age||Progressive Era|
|Royal Albert Hall||Château Frontenac|
|Modern Era||Postmodern Era|
|Space Needle||Cape Canaveral|
|Lotus Temple||Dynamic Tower|
|Innovation Tower||Voyager V1|
|The Future||Arctic Future|
|The Arc||Gaea Statue|
|Rain Forest Project||Arctic Orangery|
|Observatory||Temple of Relics|