AI 玩家

AI players refers to regular empires that are controlled by the AI. Unlike human players the AI is relatively predictable as it follows scripted guidelines.

Expansion

• AI players will always build Starbases in systems that have various features in the following order: Gateway/Wormhole/Colonizable > Natural resources > Other systems
• AI players will always upgrade Starbases in systems that have various features in the following order: Gateway/Wormhole > Megastructure > Colony > Habitable planets > Choke point > Uninhabitable systems
• AI players will only build starbases up to two hyperlanes away from their controlled system
• AI players will only colonize worlds that have at least 35%  宜居性（Habitability） for any of their species
• AI players will always try to have 1 colony ship, 4 construction ships and 4 science ships

Claims

• AI players that are independent will only make Claims on systems up to 4 hyperlane jumps from their borders
• AI players that are subjects will only make Claims on systems up to 2 hyperlane jumps from their borders
• AI players will always claim systems that have various features in the following order: Bordering them > Colony > Gateway/Wormhole > Natural resources > Other systems

Aggressiveness

• AI players are 2 times more likely to declare war if they can't expand in systems with habitable planets
• AI players are 4 times more likely to declare war if they can't expand in any system
• AI players are 10 times more likely to declare war if they can't expand and are  蜂巢思维（Hive Mind） or  同化斗士（Driven Assimilator）

Warfare

• AI players will only declare war when they use at least 50% of their naval capacity and have at least 6 assault armies
• AI players will only attack systems if their Fleet Power is 20% stronger than that of the opponent’s
• AI players will always retreat when they lost 50% of a fleet in a space battle
• AI players will never retreat if they own less than 3 systems
• AI players will never defend attacked systems if their Fleet Power is lower than that of the opponent’s
• AI players will never upgrade ships while at war
• AI players will always use Selective orbital bombardment stance if their attitude is not hostile
• AI players will always use highest available orbital bombardment stance if their attitude is hostile
• AI players will never Jump into an enemy system unless its fleet has at least 33% more Fleet Power
• AI players will always attack targets in the following order: Occupied systems > Fleets weakened by use of Jump Drive > Systems with colonies > Upgraded Starbases / Fleets / Systems they claimed > Other targets

Slave Market

• AI players will not buy slaves if they have less than 2000  能量币（Energy Credits）
• AI players will not sell slaves if they have more than 5000  能量币（Energy Credits）
• AI players will always sell a Pop if they have at least 3 Unemployed Pops on a planet
• AI players will always sell a Pop if they have at least 6 Unemployed Pops across the empire

Other

• AI players will always use private colony ships if they can build them
• AI players will never use Ambition Edicts until they unlocked all Traditions
• AI players will never Embrace a Faction unless more than 50% of its population belong to it
• AI players will never sell more than 30% of their stockpile for any resource
• AI players will not send a diplomatic request of the same type for 27 years if the previous one was rejected
• AI players will only consecrate habitable planets that have below 35%  宜居性（Habitability）
• AI players will only attack Leviathans if they have at least 40k Fleet Power
• AI players that are Genocidal will attack enclaves once their Fleet Power is twice stronger
• AI players will wait until they accumulate 105  稀有文物（Minor Artifacts） and then always use an artifact action
• AI players will only use Sacrifice Edicts if at least 60 years passed and they have at least 3 Mortal Initiate jobs taken
• AI players will infiltrate empires in the following order: Rival > Crisis Level 2 > Neighbor (not same federation) > Other empires

Economy

AI players will always try to have the following surplus:

Income	Condition
+25 Energy	Always
+30 Minerals	Always
+4 Exotic Gases	Always
+4 Rare Crystals
+4 Volatile Motes
+10 Food	Uses the resource
+70 Engineering Research	> +10 Consumer Goods if not  格式塔意识（Gestalt Consciousness） > +30 Minerals if  蜂巢思维（Hive Mind） > +25 Energy if  机械智能（Machine Intelligence）
+70 Physics Research
+70 Society Research
+15 Alloys	机械智能（Machine Intelligence）
+10 Consumer Goods	Uses the resource > +25 Energy > +30 Minerals > +10 Food if uses the resource
+20 Food	> +70 Engineering Research > +70 Physics Research > +70 Energy Society Research
+9000 Pops	> +25 Energy > +30 Minerals > +70 Engineering Research > +70 Physics Research > +70 Society Research

Once all objectives aside from pops and advanced resources have been achieved the AI will increase all values by the following:

• +10 Energy
• +10 Minerals
• +10 Unity
• +10 Alloys
• +25 Engineering Research
• +25 Physics Research
• +25 Society Research
• +1 Consumer Goods if uses the resources

Once all new values have been reached the AI will increase them again, repeating the process.

Fleet Composition

AI players will use the following weights when building new ships for its fleets:

Size	Weight
Corvette	100 75 if researched  驱逐舰（Destroyers） 30 if researched  巡洋舰（Cruisers） 25 if researched  战列舰（Battleships）
Destroyer	50 35 if researched  巡洋舰（Cruisers） 25 if researched  战列舰（Battleships）
Cruiser	35 25 if researched  战列舰（Battleships）
Battleship	25
Menacing corvette	100 75 if crisis level 3 30 if crisis level 4
Menacing destroyer	50 35 if crisis level 4
Menacing cruiser	35

The AI will always build a titan if it has the technology. It will build a second one if it has the resources but will never try to have more than two.

The AI will only build a star-eater if both initial ones were destroyed.

Army Composition

AI players will always try to have 10 armies, with an additional army for every 50 Pops up to a cap of 50 armies. They will always recruit only one type of army, with the following conditions:

Army	Conditions
进攻部队（Assault Army）	心灵感应（Telepathy） 科技  基因种子纯化（Gene Seed Purification） 科技  神经植入体（Neural Implants） 科技 and uses slaves  智能人（Droids） 科技 and Artificial Intelligence policy is set to Citizen Rights  基因库（Gene Banks） 科技 and  军国主义（Militarist） or  极端军国主义（Fanatic Militarist）
奴隶部队（Slave Army）	神经植入体（Neural Implants） 科技 and uses slaves  心灵感应（Telepathy） 科技  基因种子纯化（Gene Seed Purification） 科技  基因库（Gene Banks） 科技 and  军国主义（Militarist） or  极端军国主义（Fanatic Militarist）
Robotic Army	智能人（Droids） 科技 and Artificial Intelligence policy is set to Citizen Rights  心灵感应（Telepathy） 科技  基因种子纯化（Gene Seed Purification） 科技
克隆人部队（Clone Army）	基因库（Gene Banks） 科技 and  军国主义（Militarist） or  极端军国主义（Fanatic Militarist）  心灵感应（Telepathy） 科技  基因种子纯化（Gene Seed Purification） 科技
灵能部队（Psionic Army）	心灵感应（Telepathy） 科技  基因种子纯化（Gene Seed Purification） 科技
基因战士部队（Gene Warrior Army）	基因种子纯化（Gene Seed Purification） 科技
Hunter-Killer Army	自适应作战算法（Adaptive Combat Algorithms） 科技
Battle Frame Army	自适应作战算法（Adaptive Combat Algorithms） 科技

Relics

AI players will use the following weights when activating a Relic:

Relic	Weight
Isolated Contingency Core	100
Prethoryn Brood-Queen	100
Scales of the Worm	100
Cybrex War Forge	100
Javorian Pox Sample	100
Vultaum Reality Perforator	100
Yuht Cryo Core	100
Ether Drake Trophy	100
Blade of the Huntress	100
Head of Zarqlan	100
The Last Baol	100
The Surveyor	120
Psionic Archive	200
The Galatron	200

Relic	Weight
Extradimensional Warlock	10 0 if it has neither version of Jump Drive
The Rubricator	75 150 if below 30  稀有文物（Minor Artifacts）
Khan’s Throne	100 x2 if  军国主义（Militarist） or  极端军国主义（Fanatic Militarist） x3 if at war
The Defragmentor	100 115 if  机械智能（Machine Intelligence）
Miniature Galaxy	100 150 if  唯物主义（Materialist） or  极端唯物主义（Fanatic Materialist）
The Omnicodex	100 200 if  亲外主义（Xenophile） or  极端亲外主义（Fanatic Xenophile）

Megastructures

AI players will only construct megastructures when at peace and generally only in systems that are surrounded by other owned systems. They will always prioritize upgrading over constructing new megastructures. They will use the following weights when deciding which megastructure to construct:

Relic	Weight
Gateway	5
Ring World	10
Dyson Sphere	15
Matter Decompressor	15
Interstellar Assembly	15
Mega Art Installation	15
Strategic Coordination Center	15
Mega Shipyard	15
Science Nexus	10 20 if  唯物主义（Materialist） or  极端唯物主义（Fanatic Materialist）
Sentry Array	10 20 if  军国主义（Militarist） or  极端军国主义（Fanatic Militarist）

Edicts

AI players will use the following weights when deciding which Influence Edict to activate:

Edict	Weight
Nutritional Plentiude	100
Capacity Subsidies	100
Forge Subsidies	100
Peace Festivals	100
Drone Overdrive	100
Expanded Breeding Program	100
Evacuation Protocols	100
Greater Than Ourselves	100
Extended Shifts	100 150 if  威权主义（Authoritarian） 200 if  极端威权主义（Fanatic Authoritarian）
Map the Stars	100 if less than 50 years passed

Edict	Weight
Information Quarantine	3
Fortify the Border	10
Fleet Supremacy	10
Research Subsidies	10
Mining Subsidies	10
Industrial Subsidies	10
Farming Subsidies	10
Veneration of Saints	10

Traditions

AI players will use the following weights when deciding which tradition tree to adopt. Once it has adopted a tradition tree it will not focus on another one until it finishes the current one.

Tradition tree	Weight
Adaptability	×2 if Genocidal ×2 if  排外主义（Xenophobe） ×2.5 if  蜂巢思维（Hive Mind） ×3 if  极端排外主义（Fanatic Xenophobe）
Diplomacy	×0 if Genocidal ×2 if  亲外主义（Xenophile） ×3 if  极端亲外主义（Fanatic Xenophile） ×5 if part of a  联邦（Federation）
Discovery	×2 if  唯物主义（Materialist） ×3 if  极端唯物主义（Fanatic Materialist） ×5 if less than 10 years passed
Expansion	×5 if less than 10 years passed
Harmony	×2 if  威权主义（Authoritarian） ×2 if  平等主义（Egalitarian） ×2 if  唯心主义（Spiritualist） ×3 if  极端威权主义（Fanatic Authoritarian） ×3 if  极端平等主义（Fanatic Egalitarian） ×3 if  极端唯心主义（Fanatic Spiritualist） ×3 if  尸化体（Necrophage）
Mercantile	×2 if  唯物主义（Materialist） ×3 if  极端唯物主义（Fanatic Materialist） ×3 if  企业政府（Corporate）
Prosperity	×2 if  和平主义（Pacifist） ×3 if  极端和平主义（Fanatic Pacifist） ×5 if less than 10 years passed
Subterfuge	×1.5 if  排外主义（Xenophobe） ×2 if  极端排外主义（Fanatic Xenophobe）
Supremacy	×2 if  军国主义（Militarist） ×2 if  排外主义（Xenophobe） ×3 if  极端军国主义（Fanatic Militarist） ×3 if  极端排外主义（Fanatic Xenophobe） ×5 if Genocidal ×20 if Become the Crisis
Synchronicity	×3 if  尸化体（Necrophage）
Unyielding	×2 if  内圣之道（Inward Perfection） ×2 if  和平主义（Pacifist） ×3 if  极端和平主义（Fanatic Pacifist） ×3 if bordering an empire with negative relations and Superior or Overwhelming relative power
Versatility	×2 if  失控机仆（Rogue Servitor）