Apolyton Civilization Site - Civilization 4: Buildings

	Requires	Cost	Effects
Palace	At least 4 cities Can only have one	160	Makes this city the Capital Reduces maintenance in nearby cities +2 culture +1 happiness +8 commerce
Walls	Masonry	50	+50% Defense (Except vs. gunpowder-based units) Required to build castle Double production speed with stone
Castle	Engineering Walls	100	+50% Defense (Except vs. gunpowder-based units) +1 culture Double production speed with stone
Barracks	-	60	New land units receive +4 experience points Required to build Heroic Epic
Bunker	Electricity	100	-75% damage from air units
Bomb Shelters	Electricity Manhattan Project	100	-75% damage from nukes
Granary	Pottery	60	Stores 50% of food after growth +1 health from Corn, Rice, Wheat Available for free on Renaissance and later starts
Aqueduct	Mathematics Masonry	100	+2 health Required to build The Hanging Gardens Available for free on Industrial and later starts
Hospital	Medicine	200	+3 health Heals units extra 10% damage / turn Required to build Red Cross
Recycling Center	Ecology	300	No unhealthiness from buildings
Lighthouse	Sailing	60	Water tiles +1 food Required to build The Great Lighthouse Available for free on Industrial and later starts
Harbor	Compass	80	+50% trade route yield +1 health from Crab, Clams and Fish resources Available for free on Modern and later starts
Drydock	Steel	120	New water units receive +4 experience Build water units 50% faster +1 unhealthiness
Airport	Flight	250	Can airlift 1 land unit per turn +1 trade route +1 unhealthiness
Forge	Metal Casting	120	+25% hammer production Can turn 1 citizen into engineer +1 happiness from Gems, Gold, Silver +1 unhealthiness Required to build Ironworks, The Colossus, The Eiffel Tower, The Statue of Liberty Available for free on Modern and later starts
Factory	Assembly Line	250	+25% hammer production +50% hammer production with power Can turn 2 citizens into engineer +1 unhealthiness Required to build Coal Plant, Hydro Plant, Nuclear Plant
Coal Plant	Assembly Line Factory	150	Provides power +2 unhealthiness if used
Hydro Plant	Plastics Factory	200	Provides power
Nuclear Plant	Fission Factory	250	Provides power with Uranium Small chance of nuclear meltdown
Obelisk	Mysticism	30	+1 culture Obsolete with Calendar
Academy	Great Scientist	-	+50% science in city +4 culture
Library	Writing	90	+25% science in city +2 culture Can turn 2 citizens into scientist Required to build University, National Epic, Great Library
University	Education Library	200	+25% science in city +3 culture Required to build Oxford University
Observatory	Astronomy	150	+25% science in city Can turn 1 citizen into scientist Required to build Laboratory
Laboratory	Computers Observatory	250	+25% science in city +50% spaceship production Can turn 1 citizen into scientist +1 unhealthiness
Theatre	Drama	50	+1 happiness per 10% culture rate Can turn two citizens into artist +1 happiness from Dye +3 culture Required to build Globe Theatre
Colosseum	Construction	120	+1 happiness +1 happiness per 20% culture rate
Broadcast Tower	Mass Media	175	+50% culture +1 happiness per 10% culture rate Can turn 2 citizens into artist +1 happiness from Hit Singles, Hit Musicals, Hit Movies
Market	Currency	150	+25% gold in city Can turn 2 citizens into merchant +1 happiness from Fur, Ivory, Silk, Whale Available for free on Industrial and later starts
Grocer	Currency Guilds	150	+25% gold in city Can turn 2 citizens into merchant +1 health from Banana, Spicer, Sugar, Wine Required to build Supermarket Available for free on Industrial and later starts
Bank	Banking	200	+50% gold in city Required to build Wall Street Available for free on Modern and later starts
Supermarket	Refrigeration Grocer	150	+1 health from Cow, Pig, Deer, Sheep
Courthouse	Code of Laws	120	-50% maintenance Required to build Forbidden Palace
Jail	Constitution	120	-25% war weariness Available for free on Modern and later starts

	Requires	Cost	Effects
Buddhist Temple	Priesthood Buddhism	80	+1 happiness +1 culture Can turn 1 citizen into priest
Buddhist Monastery	Meditation Buddhism	60	+10% science in city +2 culture Required to train Buddhist Missionary Obsolete with Scientific Method
Buddhist Stupa	Music Buddhism	300	+50% culture +2 happiness if Buddhism is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Copper
Hindu Temple	Priesthood Hinduism	80	+1 happiness +1 culture Can turn 1 citizen into priest
Hindu Monastery	Meditation Hinduism	60	+10% science in city +2 culture Required to train Hindu Missionary Obsolete with Scientific Method
Hindu Mandir	Music Hinduism	300	+50% culture +2 happiness if Hinduism is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Marble
Jewish Temple	Priesthood Judaism	80	+1 happiness +1 culture Can turn 1 citizen into priest
Jewish Monastery	Meditation Judaism	60	+10% science in city +2 culture Required to train Jewish Missionary Obsolete with Scientific Method
Jewish Synagogue	Music Judaism	300	+50% culture +2 happiness if Judaism is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Stone
Confucian Temple	Priesthood Confucianism	80	+1 happiness +1 culture Can turn 1 citizen into priest
Confucian Monastery	Meditation Confucianism	60	+10% science in city +2 culture Required to train Confucian Missionary Obsolete with Scientific Method
Confucian Academy	Music Confucianism	300	+50% culture +2 happiness if Confucianism is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Copper
Taoist Temple	Priesthood Taoism	80	+1 happiness +1 culture Can turn 1 citizen into priest
Taoist Monastery	Meditation Taoism	60	+10% science in city +2 culture Required to train Taoist Missionary Obsolete with Scientific Method
Taoist Pagoda	Music Taoism	300	+50% culture +2 happiness if Taoism is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Copper
Christian Temple	Priesthood Christianity	80	+1 happiness +1 culture Can turn 1 citizen into priest
Christian Monastery	Meditation Christianity	60	+10% science in city +2 culture Required to train Christian Missionary Obsolete with Scientific Method
Christian Cathedral	Music Christianity	300	+50% culture +2 happiness if Christianity is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Stone
Islamic Temple	Priesthood Islam	80	+1 happiness +1 culture Can turn 1 citizen into priest
Islamic Monastery	Meditation Islam	60	+10% science in city +2 culture Required to train Islamic Missionary Obsolete with Scientific Method
Islamic Mosque	Music Islam	300	+50% culture +2 happiness if Islam is state religion Can turn 2 citizens into priest +1 happiness from Incense Double production speed with Marble