Great Building List

	Building	Age	Size	Skills
	Observatory	No Age	3x3	Guild Goods Fierce resistance
	Temple of Relics	No Age	6x6	Relic Hunt
	Oracle of Delphi	No Age	3x3	Supply production Happiness
	Tower of Babel	Bronze Age	4x4	Good production Population
	Statue of Zeus	Bronze Age	2x3	Military boost
	Colosseum	Iron Age	6x7	Medal production Happiness
	Lighthouse of Alexandria	Iron Age	4x4	Good production Supply boost
	Hagia Sophia	Early Middle Ages	7x6	Research Happiness
	Cathedral of Aachen	Early Middle Ages	4x6	Coin production Military boost
	Galata Tower	Early Middle Ages	3x3	Good production Plunder Repel
	St. Mark's Basilica	High Middle Ages	6x6	Good production Coin boost
	Notre Dame	High Middle Ages	4x6	Supply production Happiness
	Saint Basil's Cathedral	Late Middle Ages	5x5	Coin production Fierce resistance
	Castel del Monte	Late Middle Ages	5x5	Research Military boost
	Frauenkirche of Dresden	Colonial Age	5x5	Good production Happiness
	Deal Castle	Colonial Age	7x7	Medal production Fierce resistance
	Royal Albert Hall	Industrial Age	7x6	Good production Supply boost
	Capitol	Industrial Age	7x5	Supply production Population
	Château Frontenac	Progressive Era	5x6	Coin production Quest Reward Boost
	Alcatraz	Progressive Era	10x7	Penal Unit Happiness
	Space Needle	Modern Era	6x5	Coin production Happiness
	Atomium	Modern Era	7x6	Guild Goods Happiness
	Cape Canaveral	Postmodern Era	4x5	Research
	The Habitat	Postmodern Era	7x6	Coin production Population
	Lotus Temple	Contemporary Era	6x6	Coin production Happiness
	Innovation Tower	Contemporary Era	6x6	Research Population
	Truce Tower	Tomorrow Era	6x5	Supply production Aid Goods
	Voyager V1	Tomorrow Era	4x7	Supply production Plunder Goods
	The Arc	The Future	7x5	Guild Goods Contribution Boost
	Rain Forest Project	The Future	6x6	Good production Aid Blueprints
	Gaea Statue	Arctic Future	6x4	Medal production Happiness
	Seed Vault	Arctic Future	5x6	Supply production Helping Hands
	Arctic Orangery	Arctic Future	7x7	Research Critical Hit
	Atlantis Museum	Oceanic Future	6x7	Good production Plunder and Pillage
	The Kraken	Oceanic Future	5x5	Research First Strike
	The Blue Galaxy	Oceanic Future	7x5	Medal production Double Collection
	Terracotta Army	Virtual Future	4x6	Advanced Tactics
	Himeji Castle	Virtual Future	6x6	Supply production Spoils of War
	Star Gazer	Space Age Mars	5x5	Previous Era Goods Production
	The Virgo Project	Space Age Mars	5x5	Coin production Missile Launch
	Space Carrier	Space Age Asteroid Belt	7x4	Orbital Transfer Diplomatic Gifts
	Flying Island	Space Age Venus	4x6	Mysterious Shards
	A.I. Core	Space Age Jupiter Moon	5x5	Guild Goods Algorithmic Core
	Saturn VI Gate CENTAURUS	Space Age Titan	4x4	Previous Era Goods Production Military boost
	Saturn VI Gate PEGASUS	Space Age Titan	4x4	Research Fierce resistance
	Saturn VI Gate HYDRA	Space Age Titan	4x4	Guild Goods Advanced Tactics
	Stellar Warship	Space Age Space Hub	5x3	Penal Unit Advanced Tactics
	Cosmic Catalyst	Space Age Space Hub	4x4	Guild Goods Critical Hit