ADVANCE_ADV_INFANTRY_TACTICS {

   Prerequisites ADVANCE_NAVAL_AVIATION
   Prerequisites ADVANCE_VERTICAL_FLIGHT_AIRCRAFT

   Cost 430800
   Icon ICON_ADVANCE_ADV_INFANTRY_TACTICS
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_ADV_NAVAL_TACTICS {

   Prerequisites ADVANCE_EXPLOSIVES
   Prerequisites ADVANCE_MASS_PRODUCTION

   Cost 232750
   Icon ICON_ADVANCE_ADV_NAVAL_TACTICS
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_ADV_URBAN_PLANNING {

   Prerequisites ADVANCE_MASS_TRANSIT
   Prerequisites ADVANCE_MODERN_METALLURGY

   Cost 454890
   Icon ICON_ADVANCE_ADV_URBAN_PLANNING
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_ADVANCED_COMPOSITES {

   Prerequisites ADVANCE_CONSERVATION
   Prerequisites ADVANCE_SUPERSONIC_FLIGHT

   Cost 711950
   Icon ICON_ADVANCE_ADVANCED_COMPOSITES
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_AERODYNAMICS {

   Prerequisites ADVANCE_INTERNAL_COMBUSTION
   Prerequisites ADVANCE_MASS_PRODUCTION

   Cost 263710
   Icon ICON_ADVANCE_AERODYNAMICS
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_AGE_OF_REASON {

   Prerequisites ADVANCE_CHEMISTRY
   Prerequisites ADVANCE_PRINTING_PRESS

   Cost 67220
   Icon ICON_ADVANCE_AGE_OF_REASON
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_AGRICULTURAL_REVOLUTION {

   Prerequisites ADVANCE_CONCRETE
   Prerequisites ADVANCE_FEUDALISM

   Cost 19840
   Icon ICON_ADVANCE_AGRICULTURAL_REVOLUTION
   Branch 0
   Age AGE_TWO
   KeyAdvanceAdvice KEY_GROWTH_ADVANCE_ADVICE
}

ADVANCE_AGRICULTURE {
   Cost 2420
   Icon ICON_ADVANCE_AGRICULTURE
   Branch 0
   Age AGE_ONE
}

ADVANCE_AI_SURVEILLANCE {

   Prerequisites ADVANCE_ARCOLOGIES
   Prerequisites ADVANCE_ROBOTICS

   Cost 1049840
   Icon ICON_ADVANCE_AI_SURVEILLANCE
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_ALCHEMY {

   Prerequisites ADVANCE_PHILOSOPHY
   Prerequisites ADVANCE_SHIP_BUILDING

   Cost 13280
   Icon ICON_ADVANCE_ALCHEMY
   Branch 0
   Age AGE_ONE
}

ADVANCE_ARCOLOGIES {

   Prerequisites ADVANCE_ADV_URBAN_PLANNING
   Prerequisites ADVANCE_ADVANCED_COMPOSITES

   Cost 779920
   Icon ICON_ADVANCE_ARCOLOGIES
   Branch 0
   Age AGE_FOUR  
   GLHidden
}

ADVANCE_BALLISTICS {

   Prerequisites ADVANCE_AGRICULTURE
   Prerequisites ADVANCE_TOOLMAKING

   Cost 970
   Icon ICON_ADVANCE_BALLISTICS
   Branch 0
   Age AGE_ONE
}

ADVANCE_BANKING {

   Prerequisites ADVANCE_CLASSICAL_EDUCATION
   Prerequisites ADVANCE_TRADE

   Cost 34400
   Icon ICON_ADVANCE_BANKING
   Branch 0
   Age AGE_TWO
}

ADVANCE_BRONZE_WORKING {

   Prerequisites ADVANCE_TOOLMAKING

   Cost 6730
   Icon ICON_ADVANCE_BRONZE_WORKING
   Branch 0
   Age AGE_ONE
}

ADVANCE_BUREAUCRACY {

   Prerequisites ADVANCE_FEUDALISM
   Prerequisites ADVANCE_JURISPRUDENCE

   Cost 17700
   Icon ICON_ADVANCE_BUREAUCRACY
   Branch 0
   Age AGE_TWO
}

ADVANCE_CANNON_MAKING {

   Prerequisites ADVANCE_GUNPOWDER
   Prerequisites ADVANCE_IRON_WORKING

   Cost 60400
   Icon ICON_ADVANCE_CANNON_MAKING
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_CAVALRY_TACTICS {

   Prerequisites ADVANCE_GUNPOWDER
   Prerequisites ADVANCE_HORSE_RIDING

   Cost 48610
   Icon ICON_ADVANCE_CAVALRY_TACTICS
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_CHAOS_THEORY {

   Prerequisites ADVANCE_COMPUTER
   Prerequisites ADVANCE_TECHNOCRACY

   Cost 1094720
   Icon ICON_ADVANCE_CHAOS_THEORY
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_CHEMISTRY {

   Prerequisites ADVANCE_ALCHEMY
   Prerequisites ADVANCE_OPTICS

   Cost 60860
   Icon ICON_ADVANCE_CHEMISTRY
   Branch 0
   Age AGE_TWO
}

ADVANCE_CLASSICAL_EDUCATION {

   Prerequisites ADVANCE_BUREAUCRACY
   Prerequisites ADVANCE_GEOMETRY

   Cost 30600
   Icon ICON_ADVANCE_CLASSICAL_EDUCATION
   Branch 0
   Age AGE_TWO
   KeyAdvanceAdvice KEY_SCIENCE_ADVANCE_ADVICE
}

ADVANCE_COMMUNISM {

   Prerequisites ADVANCE_BANKING
   Prerequisites ADVANCE_INDUSTRIAL_REVOLUTION

   Cost 137560
   Icon ICON_ADVANCE_COMMUNISM
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_COMPUTER {

   Prerequisites ADVANCE_CORPORATE_REPUBLIC
   Prerequisites ADVANCE_ELECTRICITY

   Cost 407110
   Icon ICON_ADVANCE_COMPUTER
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_CONCRETE {

   Prerequisites ADVANCE_MASONRY
   Prerequisites ADVANCE_TRADE

   Cost 11880
   Icon ICON_ADVANCE_CONCRETE
   Branch 0
   Age AGE_ONE
   PollutionSizeModifier -1
}

ADVANCE_CONSERVATION {

   Prerequisites ADVANCE_GLOBAL_ECONOMICS
   Prerequisites ADVANCE_MASS_TRANSIT

   Cost 559270
   Icon ICON_ADVANCE_CONSERVATION
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_CORPORATE_REPUBLIC {

   Prerequisites ADVANCE_CORPORATION
   Prerequisites ADVANCE_CRIMINAL_CODE

   Cost 384270
   Icon ICON_ADVANCE_CORPORATE_REPUBLIC
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_CORPORATION {

   Prerequisites ADVANCE_MASS_MEDIA
   Prerequisites ADVANCE_MASS_PRODUCTION

   Cost 265670
   Icon ICON_ADVANCE_CORPORATION
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_CRIMINAL_CODE {

   Prerequisites ADVANCE_MASS_MEDIA
   Prerequisites ADVANCE_NATIONALISM

   Cost 283240
   Icon ICON_ADVANCE_CRIMINAL_CODE
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_CYBERNETICS {

   Prerequisites ADVANCE_EUGENICS
   Prerequisites ADVANCE_NEURAL_INTERFACE

   Cost 1429230
   Icon ICON_ADVANCE_CYBERNETICS
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_DEMOCRACY {

   Prerequisites ADVANCE_AGE_OF_REASON
   Prerequisites ADVANCE_NATIONALISM

   Cost 83850
   Icon ICON_ADVANCE_DEMOCRACY
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_DIGITAL_ENCRYPTION {

   Prerequisites ADVANCE_ARCOLOGIES
   Prerequisites ADVANCE_GLOBAL_COMMUNICATIONS

   Cost 1093800
   Icon ICON_ADVANCE_DIGITAL_ENCRYPTION
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_DRAMA {

   Prerequisites ADVANCE_RELIGION
   Prerequisites ADVANCE_WRITING

   Cost 7080
   Icon ICON_ADVANCE_DRAMA
   Branch 0
   Age AGE_ONE
}

ADVANCE_ECONOMICS {

   Prerequisites ADVANCE_BANKING
   Prerequisites ADVANCE_DEMOCRACY

   Cost 100150
   Icon ICON_ADVANCE_ECONOMICS
   Branch 0
   Age AGE_TWO
   Capitalization
   GLHidden
}

ADVANCE_ECOTOPIA {

   Prerequisites ADVANCE_NANO_MACHINES
   Prerequisites ADVANCE_VIRTUAL_DEMOCRACY

   Cost 1704140
   Icon ICON_ADVANCE_ECOTOPIA
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_ELECTRICITY {

   Prerequisites ADVANCE_INDUSTRIAL_REVOLUTION
   Prerequisites ADVANCE_PHYSICS

   Cost 140440
   Icon ICON_ADVANCE_ELECTRICITY
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_ELEPHANT_TRAINING {

   Prerequisites ADVANCE_BALLISTICS
   Prerequisites ADVANCE_TRADE

   Cost 9900
   Icon ICON_ADVANCE_ELEPHANT_TRAINING
   Branch 0
   Age AGE_ONE
   KeyAdvanceAdvice KEY_MILITARY_ADVANCE_ADVICE
}

ADVANCE_EUGENICS {

   Prerequisites ADVANCE_CHAOS_THEORY
   Prerequisites ADVANCE_GENETICS

   Cost 1230680
   Icon ICON_ADVANCE_EUGENICS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_EXPLOSIVES {

   Prerequisites ADVANCE_GUNPOWDER
   Prerequisites ADVANCE_INDUSTRIAL_REVOLUTION

   Cost 139520
   Icon ICON_ADVANCE_EXPLOSIVES
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_FASCISM {

   Prerequisites ADVANCE_GUNPOWDER
   Prerequisites ADVANCE_THEOLOGY

   Cost 54500
   Icon ICON_ADVANCE_FASCISM
   Branch 0
   Age AGE_TWO
   PollutionSizeModifier -2
}

ADVANCE_FEUDALISM {

   Prerequisites ADVANCE_HORSE_RIDING
   Prerequisites ADVANCE_MASONRY

   Cost 13740
   Icon ICON_ADVANCE_FEUDALISM
   Branch 0
   Age AGE_ONE
}

ADVANCE_FUEL_CELLS {

   Prerequisites ADVANCE_CONSERVATION
   Prerequisites ADVANCE_QUANTUM_MECHANICS

   Cost 648430
   Icon ICON_ADVANCE_FUEL_CELLS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_FUSION {

   Prerequisites ADVANCE_CHAOS_THEORY
   Prerequisites ADVANCE_NANO_ASSEMBLY

   Cost 1328030
   Icon ICON_ADVANCE_FUSION
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_GAIA_CONTROLLER {

   Prerequisites ADVANCE_GAIA_THEORY
   Prerequisites ADVANCE_SMART_MATERIALS

   Cost 2347430
   Icon ICON_ADVANCE_GAIA_CONTROLLER
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_GAIA_THEORY {

   Prerequisites ADVANCE_ECOTOPIA
   Prerequisites ADVANCE_NANO_MACHINES

   Cost 1762810
   Icon ICON_ADVANCE_GAIA_THEORY
   Branch 0
   Age AGE_FIVE
   PollutionSizeModifier -1
   PollutionProductionModifier -1
   GLHidden
}

ADVANCE_GENETIC_TAILORING {

   Prerequisites ADVANCE_EUGENICS
   Prerequisites ADVANCE_HUMAN_CLONING

   Cost 1535740
   Icon ICON_ADVANCE_GENETIC_TAILORING
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_GENETICS {

   Prerequisites ADVANCE_MEDICINE
   Prerequisites ADVANCE_ROBOTICS

   Cost 1050300
   Icon ICON_ADVANCE_GENETICS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_GEOMETRY {

   Prerequisites ADVANCE_BALLISTICS
   Prerequisites ADVANCE_PHILOSOPHY

   Cost 15360
   Icon ICON_ADVANCE_GEOMETRY
   Branch 0
   Age AGE_TWO
}

ADVANCE_GLOBAL_COMMUNICATIONS {

   Prerequisites ADVANCE_GLOBAL_DEFENSE
   Prerequisites ADVANCE_NUCLEAR_POWER

   Cost 779460
   Icon ICON_ADVANCE_GLOBAL_COMMUNICATIONS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_GLOBAL_DEFENSE {

   Prerequisites ADVANCE_RADAR
   Prerequisites ADVANCE_SUPERSONIC_FLIGHT

   Cost 617450
   Icon ICON_ADVANCE_GLOBAL_DEFENSE
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_GLOBAL_ECONOMICS {

   Prerequisites ADVANCE_CORPORATE_REPUBLIC
   Prerequisites ADVANCE_JET_PROPULSION

   Cost 406650
   Icon ICON_ADVANCE_GLOBAL_ECONOMICS
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_GUIDED_WEAPON_SYSTEMS {

   Prerequisites ADVANCE_COMPUTER
   Prerequisites ADVANCE_RADAR

   Cost 687890
   Icon ICON_ADVANCE_GUIDED_WEAPON_SYSTEMS
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_GUNPOWDER {

   Prerequisites ADVANCE_ALCHEMY
   Prerequisites ADVANCE_CLASSICAL_EDUCATION

   Cost 43610
   Icon ICON_ADVANCE_GUNPOWDER
   Branch 0
   Age AGE_TWO
   KeyAdvanceAdvice KEY_MILITARY_ADVANCE_ADVICE
}

ADVANCE_HORSE_RIDING {

   Prerequisites ADVANCE_BALLISTICS
   Prerequisites ADVANCE_TRADE

   Cost 9780
   Icon ICON_ADVANCE_HORSE_RIDING
   Branch 0
   Age AGE_ONE
   KeyAdvanceAdvice KEY_MILITARY_ADVANCE_ADVICE
}

ADVANCE_HT_SUPERCONDUCTOR {

   Prerequisites ADVANCE_ADVANCED_COMPOSITES
   Prerequisites ADVANCE_FUEL_CELLS

   Cost 852440
   Icon ICON_ADVANCE_HT_SUPERCONDUCTOR
   Branch 0
   Age AGE_FOUR
   MagLev
   GLHidden
}

ADVANCE_HULL_MAKING {

   Prerequisites ADVANCE_GEOMETRY
   Prerequisites ADVANCE_SHIP_BUILDING

   Cost 15820
   Icon ICON_ADVANCE_HULL_MAKING
   Branch 0
   Age AGE_TWO
}

ADVANCE_HUMAN_CLONING {

   Prerequisites ADVANCE_DIGITAL_ENCRYPTION
   Prerequisites ADVANCE_GENETICS

   Cost 1327570
   Icon ICON_ADVANCE_HUMAN_CLONING
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_INDUSTRIAL_REVOLUTION {

   Prerequisites ADVANCE_AGRICULTURAL_REVOLUTION
   Prerequisites ADVANCE_MODERN_METALLURGY

   Cost 118660
   Icon ICON_ADVANCE_INDUSTRIAL_REVOLUTION
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_INTERNAL_COMBUSTION {

   Prerequisites ADVANCE_ELECTRICITY
   Prerequisites ADVANCE_OIL_REFINING

   Cost 188760
   Icon ICON_ADVANCE_INTERNAL_COMBUSTION
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_IRON_WORKING {

   Prerequisites ADVANCE_BRONZE_WORKING
   Prerequisites ADVANCE_TRADE

   Cost 9320
   Icon ICON_ADVANCE_IRON_WORKING
   Branch 0
   Age AGE_ONE
}

ADVANCE_JET_PROPULSION {

   Prerequisites ADVANCE_AERODYNAMICS
   Prerequisites ADVANCE_MODERN_METALLURGY

   Cost 283700
   Icon ICON_ADVANCE_JET_PROPULSION
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_JURISPRUDENCE {

   Prerequisites ADVANCE_WRITING

   Cost 5190
   Icon ICON_ADVANCE_JURISPRUDENCE
   Branch 0
   Age AGE_ONE
}

ADVANCE_LIFE_EXTENSION {

   Prerequisites ADVANCE_CYBERNETICS
   Prerequisites ADVANCE_GENETIC_TAILORING

   Cost 1822770
   Icon ICON_ADVANCE_LIFE_EXTENSION
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_LIQUID_BREATHING_APPARATUS {

   Prerequisites ADVANCE_ADVANCED_COMPOSITES
   Prerequisites ADVANCE_MEDICINE

   Cost 815430
   Icon ICON_ADVANCE_LIQUID_BREATHING_APPARATUS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_MASONRY {

   Prerequisites ADVANCE_STONE_WORKING
   Prerequisites ADVANCE_TOOLMAKING

   Cost 6620
   Icon ICON_ADVANCE_MASONRY
   Branch 0
   Age AGE_ONE
   PollutionSizeModifier -1
}

ADVANCE_MASS_MEDIA {

   Prerequisites ADVANCE_ECONOMICS
   Prerequisites ADVANCE_ELECTRICITY

   Cost 203190
   Icon ICON_ADVANCE_MASS_MEDIA
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_MASS_PRODUCTION {

   Prerequisites ADVANCE_ECONOMICS
   Prerequisites ADVANCE_OIL_REFINING

   Cost 202730
   Icon ICON_ADVANCE_MASS_PRODUCTION
   Branch 0
   Age AGE_THREE
   PollutionSizeModifier 0.5
   PollutionProductionModifier 0.5
   GLHidden
}

ADVANCE_MASS_TRANSIT {

   Prerequisites ADVANCE_CORPORATE_REPUBLIC
   Prerequisites ADVANCE_INTERNAL_COMBUSTION

   Cost 430340
   Icon ICON_ADVANCE_MASS_TRANSIT
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_MEDICINE {

   Prerequisites ADVANCE_CORPORATION
   Prerequisites ADVANCE_PHARMACEUTICALS

   Cost 302500
   Icon ICON_ADVANCE_MEDICINE
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_MODERN_METALLURGY {

   Prerequisites ADVANCE_AGE_OF_REASON
   Prerequisites ADVANCE_IRON_WORKING

   Cost 91730
   Icon ICON_ADVANCE_MODERN_METALLURGY
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_MONARCHY {

   Prerequisites ADVANCE_PHILOSOPHY
   Prerequisites ADVANCE_RELIGION

   Cost 11420
   Icon ICON_ADVANCE_MONARCHY
   Branch 0
   Age AGE_ONE
}

ADVANCE_NANO_ASSEMBLY {

   Prerequisites ADVANCE_DIGITAL_ENCRYPTION
   Prerequisites ADVANCE_ROBOTICS

   Cost 1184210
   Icon ICON_ADVANCE_NANO_ASSEMBLY
   Branch 0
   Age AGE_FIVE
   PollutionSizeModifier -1
   PollutionProductionModifier -1
   GLHidden
}

ADVANCE_NANO_MACHINES {

   Prerequisites ADVANCE_NANO_ASSEMBLY
   Prerequisites ADVANCE_TECHNOCRACY

   Cost 1278770
   Icon ICON_ADVANCE_NANO_MACHINES
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_NANO_WARFARE {

   Prerequisites ADVANCE_NANO_MACHINES
   Prerequisites ADVANCE_PLASMA_WEAPONRY

   Cost 1536660
   Icon ICON_ADVANCE_NANO_WARFARE
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_NATIONALISM {

   Prerequisites ADVANCE_FASCISM
   Prerequisites ADVANCE_PRINTING_PRESS

   Cost 81890
   Icon ICON_ADVANCE_NATIONALISM
   Branch 0
   Age AGE_TWO
}

ADVANCE_NAVAL_AVIATION {

   Prerequisites ADVANCE_AERODYNAMICS
   Prerequisites ADVANCE_NAVAL_TACTICS

   Cost 341540
   Icon ICON_ADVANCE_NAVAL_AVIATION
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_NAVAL_TACTICS {

   Prerequisites ADVANCE_CANNON_MAKING
   Prerequisites ADVANCE_HULL_MAKING

   Cost 74070
   Icon ICON_ADVANCE_NAVAL_TACTICS
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_NEURAL_INTERFACE {

   Prerequisites ADVANCE_GENETICS
   Prerequisites ADVANCE_HT_SUPERCONDUCTOR

   Cost 1183750
   Icon ICON_ADVANCE_NEURAL_INTERFACE
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_NEURAL_REPROGRAMMING {

   Prerequisites ADVANCE_DIGITAL_ENCRYPTION
   Prerequisites ADVANCE_NEURAL_INTERFACE

   Cost 1429690
   Icon ICON_ADVANCE_NEURAL_REPROGRAMMING
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_NUCLEAR_POWER {

   Prerequisites ADVANCE_GUIDED_WEAPON_SYSTEMS
   Prerequisites ADVANCE_QUANTUM_MECHANICS

   Cost 647970
   Icon ICON_ADVANCE_NUCLEAR_POWER
   Branch 0
   Age AGE_THREE
   KeyAdvanceAdvice KEY_MILITARY_ADVANCE_ADVICE
   GLHidden
}

ADVANCE_OCEAN_FARING {

   Prerequisites ADVANCE_BUREAUCRACY
   Prerequisites ADVANCE_HULL_MAKING

   Cost 38570
   Icon ICON_ADVANCE_OCEAN_FARING
   Branch 0
   Age AGE_TWO
}

ADVANCE_OIL_REFINING {

   Prerequisites ADVANCE_INDUSTRIAL_REVOLUTION
   Prerequisites ADVANCE_RAILROAD

   Cost 150870
   Icon ICON_ADVANCE_OIL_REFINING
   Branch 0
   Age AGE_THREE
   DeepOcean
   KeyAdvanceAdvice KEY_GROWTH_ADVANCE_ADVICE
   GLHidden
}

ADVANCE_OPTICS {

   Prerequisites ADVANCE_CLASSICAL_EDUCATION
   Prerequisites ADVANCE_OCEAN_FARING

   Cost 49070
   Icon ICON_ADVANCE_OPTICS
   Branch 0
   Age AGE_TWO
}

ADVANCE_PHARMACEUTICALS {

   Prerequisites ADVANCE_DEMOCRACY
   Prerequisites ADVANCE_INDUSTRIAL_REVOLUTION

   Cost 151790
   Icon ICON_ADVANCE_PHARMACEUTICALS
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_PHILOSOPHY {

   Prerequisites ADVANCE_DRAMA
   Prerequisites ADVANCE_TRADE

   Cost 10240
   Icon ICON_ADVANCE_PHILOSOPHY
   Branch 0
   Age AGE_ONE
}

ADVANCE_PHYSICS {

   Prerequisites ADVANCE_AGE_OF_REASON
   Prerequisites ADVANCE_GEOMETRY

   Cost 74530
   Icon ICON_ADVANCE_PHYSICS
   Branch 0
   Age AGE_TWO
   GLHidden
}

ADVANCE_PLASMA_WEAPONRY {

   Prerequisites ADVANCE_FUSION
   Prerequisites ADVANCE_UNIFIED_PHYSICS

   Cost 1430150
   Icon ICON_ADVANCE_PLASMA_WEAPONRY
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_PRINTING_PRESS {

   Prerequisites ADVANCE_CLASSICAL_EDUCATION
   Prerequisites ADVANCE_IRON_WORKING

   Cost 43150
   Icon ICON_ADVANCE_PRINTING_PRESS
   Branch 0
   Age AGE_TWO
   PollutionSizeModifier -2
   PollutionProductionModifier -2
}

ADVANCE_QUANTUM_MECHANICS {

   Prerequisites ADVANCE_COMPUTER
   Prerequisites ADVANCE_PHYSICS

   Cost 362720
   Icon ICON_ADVANCE_QUANTUM_MECHANICS
   Branch 0
   Age AGE_THREE
   PlantNuke
   GLHidden
}

ADVANCE_RADAR {

   Prerequisites ADVANCE_ELECTRICITY
   Prerequisites ADVANCE_NAVAL_AVIATION

   Cost 362260
   Icon ICON_ADVANCE_RADAR
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_RAILROAD {

   Prerequisites ADVANCE_BANKING
   Prerequisites ADVANCE_MODERN_METALLURGY

   Cost 109120
   Icon ICON_ADVANCE_RAILROAD
   Branch 0
   Age AGE_TWO
   Railroads
   GLHidden
}

ADVANCE_RELIGION {
   Cost 3340
   Icon ICON_ADVANCE_RELIGION
   Branch 0
   Age AGE_ONE
}

ADVANCE_ROBOTICS {

   Prerequisites ADVANCE_ADVANCED_COMPOSITES
   Prerequisites ADVANCE_NUCLEAR_POWER

   Cost 928250
   Icon ICON_ADVANCE_ROBOTICS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_SHIP_BUILDING {
   Cost 4260
   Icon ICON_ADVANCE_SHIP_BUILDING
   Branch 0
   Age AGE_ONE
}

ADVANCE_SLAVE_LABOR {

   Prerequisites ADVANCE_AGRICULTURE
   Prerequisites ADVANCE_RELIGION

   Cost 6160
   Icon ICON_ADVANCE_SLAVE_LABOR
   Branch 0
   Age AGE_ONE
}

ADVANCE_SMART_MATERIALS {

   Prerequisites ADVANCE_CYBERNETICS
   Prerequisites ADVANCE_NANO_WARFARE

   Cost 2074320
   Icon ICON_ADVANCE_SMART_MATERIALS
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_SPACE_FLIGHT {

   Prerequisites ADVANCE_ADVANCED_COMPOSITES
   Prerequisites ADVANCE_FUEL_CELLS

   Cost 851980
   Icon ICON_ADVANCE_SPACE_FLIGHT
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_STONE_WORKING {
   Cost 2880
   Icon ICON_ADVANCE_STONE_WORKING
   Branch 0
   Age AGE_ONE
   PollutionSizeModifier -1
}

ADVANCE_SUBNEURAL_ADS {

   Prerequisites ADVANCE_ARCOLOGIES
   Prerequisites ADVANCE_GLOBAL_COMMUNICATIONS

   Cost 5000000
   Icon ICON_ADVANCE_SUBNEURAL_ADS
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_SUPERSONIC_FLIGHT {

   Prerequisites ADVANCE_CORPORATE_REPUBLIC
   Prerequisites ADVANCE_JET_PROPULSION

   Cost 479870
   Icon ICON_ADVANCE_SUPERSONIC_FLIGHT
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_TANK_WARFARE {

   Prerequisites ADVANCE_CORPORATION
   Prerequisites ADVANCE_INTERNAL_COMBUSTION

   Cost 302040
   Icon ICON_ADVANCE_TANK_WARFARE
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_TECHNOCRACY {

   Prerequisites ADVANCE_GLOBAL_COMMUNICATIONS
   Prerequisites ADVANCE_ROBOTICS

   Cost 1050760
   Icon ICON_ADVANCE_TECHNOCRACY
   Branch 0
   Age AGE_FOUR
   GLHidden
}

ADVANCE_THEOLOGY {

   Prerequisites ADVANCE_RELIGION
   Prerequisites ADVANCE_PHILOSOPHY

   Cost 27180
   Icon ICON_ADVANCE_THEOLOGY
   Branch 0
   Age AGE_TWO
}

ADVANCE_TOOLMAKING {
   Cost 1960
   Icon ICON_ADVANCE_TOOLMAKING
   Branch 0
   Age AGE_ONE
   Transform
   Roads
}

ADVANCE_TRADE {

   Prerequisites ADVANCE_AGRICULTURE
   Prerequisites ADVANCE_JURISPRUDENCE

   Cost 7680
   Icon ICON_ADVANCE_TRADE
   Branch 0
   Age AGE_ONE
   KeyAdvanceAdvice KEY_GROWTH_ADVANCE_ADVICE
}

ADVANCE_ULTRAPRESSURE_MACHINERY {

   Prerequisites ADVANCE_LIQUID_BREATHING_APPARATUS
   Prerequisites ADVANCE_NANO_ASSEMBLY

   Cost 1378030
   Icon ICON_ADVANCE_ULTRAPRESSURE_MACHINERY
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_UNIFIED_PHYSICS {

   Prerequisites ADVANCE_CHAOS_THEORY
   Prerequisites ADVANCE_DIGITAL_ENCRYPTION

   Cost 1278310
   Icon ICON_ADVANCE_UNIFIED_PHYSICS
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_VERTICAL_FLIGHT_AIRCRAFT {

   Prerequisites ADVANCE_AERODYNAMICS
   Prerequisites ADVANCE_CORPORATION

   Cost 321620
   Icon ICON_ADVANCE_VERTICAL_FLIGHT_AIRCRAFT
   Branch 0
   Age AGE_THREE
   GLHidden
}

ADVANCE_VIRTUAL_DEMOCRACY {

   Prerequisites ADVANCE_DIGITAL_ENCRYPTION
   Prerequisites ADVANCE_NEURAL_INTERFACE

   Cost 1483020
   Icon ICON_ADVANCE_VIRTUAL_DEMOCRACY
   Branch 0
   Age AGE_FIVE
   GLHidden
}

ADVANCE_WRITING {
   Cost 3800
   Icon ICON_ADVANCE_WRITING
   Branch 0
   Age AGE_ONE
}

