Culture is a representation of the ethnicity and customs of a nation, character, or pop.
国家和人物文化
A nation's Primary Culture affects its diplomatic relations. Nations of a different culture within the same group have a -10 Opinion penalty, while those of a different culture group have a -20 Opinion penalty. The nation’s culture also determines its Military Traditions.
Character culture has no inherent effects. Characters of a different culture are often foreign citizens and need to be granted citizenship before they can hold offices.
人口文化和文化同化
Pop culture determines how it is affected by various 
Happiness modifiers, based on whether the pop is of the nation's Primary Culture, a different culture within the same group ("Wrong Culture"), or from a different culture group altogether ("Wrong Culture-Group").
主流文化
| Scenario | Happiness |
|---|---|
 Tyranny
|
-0.5% per point |
| Ruler Unpopularity | -0.1% for every point of  Popularity below 50
|
| Tolerance of Pagans Idea | +15% |
| F.U.G. Invention | +2.5% |
| Open Religion Invention | +2.5% |
| Exported Drama Invention | +2.5% |
| Assemblies Invention | +2.5% |
错误文化
| Scenario | Happiness |
|---|---|
| Base | -10% |
| Government is Tribal | -20% |
 Aggressive Expansion
|
-0.5% per point |
| Strategic Propaganda Idea | +10% |
| Peregrini Invention | +5% |
| Cultural Judiciary Invention | +5% |
| Petition of Minorities Invention | +5% |
| Status Quo republic law | +5% |
| Manumittance Policy republic law | +20% |
| Lex Aelia Sentia Roman law | +20% |
错误文化组
| Scenario | Happiness |
|---|---|
| Base | -30% |
| Government is Tribal | -40% |
| Aggressive Expansion
|
-1% per point |
| Zealous ruler personality trait | -10% |
| Legislative Reform Idea | +15% |
| Accepted Rites Invention | +5% |
| Minor Syncretism Invention | +5% |
| Major Syncretism Invention | +5% |
| Blood of the Lagidae ruler status trait | +15% |
| Tolerant ruler personality trait | +10% |
| Minority Legal Systems monarchy law | +10% |
| Cultural Primacy republic law | +10% |
| Lex Aternia Tarpeia Roman law | +5% |
| Lex Plautia Papiria Roman law | +10% |
文化同化
A pop's culture can be changed to the nation's primary culture via assimilation. Assimilating individual pops can be performed in the city menu and the macro-builder, and costs 20
Oratory Power per pop. Alternatively, the Cultural Assimilation governor policy provides a monthly chance of assimilating a pop in the affected province, which is 5.0% + 2.5% per point of the governor's 
Finesse. Governors always assimilate pops to the nation's primary culture, regardless of the governor's own culture.
文化列表
| 文化组 | 文化 | 传统 | 肖像图形 | 单位图形 |
|---|---|---|---|---|
| 波罗的 | 埃斯图亚 |  蛮族传统
|
日耳曼 | german_gfx |
| 日耳曼 | Bastarnae Cimbrian 弗里斯 哥特 Gutoni Helveconian Herulian Ingvaeonic Irminonic Istvaonic Lemovian Raumarician Reudingian Rugian 撒克逊 Suebian Suioni Teutonian Vandal 盎格鲁 |
蛮族传统
|
日耳曼 | german_gfx |
| 不列颠 | 不列甘提亚 坎提亚基亚 科里塔尼亚 科耳诺维亚 Damnonian 得墨提亚 多朋尼亚 冬诺尼亚 杜罗特里吉亚 伊刻尼亚 奥陶维希亚 Pict 布列塔尼 特里诺万提亚 Votadinian |
蛮族传统
|
britannic | celtic_gfx |
| 盖尔 | 希伯尼亚 Manavian |
蛮族传统
|
celtic | celtic_gfx |
| 高卢 | Alluvian Aremorican 阿耳维耳尼亚 Aulercian Belgae 比利其卡 Biturigan Boian Carnian Carnuti 凯尔特-潘诺尼亚 Haedui Helvetian Lemovician Lepontic Letobician 诺里基亚 Pictonian Santonian 特雷维里亚 Vindelician Volcae |
蛮族传统
|
celtic | celtic_gfx |
| 凯尔特-伊比利亚 | 阿斯图里亚斯 Callaecian Caristian Carpetanian Celtiberian Celtician Lobetanian 卢西塔尼亚 Sedetanian 瓦恺亚 Vardulian Vettonian |
蛮族传统
|
celtic | celtic_gfx |
| 伊比利亚 | Ausetanian 巴斯忒塔尼亚 Contestanian Cynetian Edetanian Ilercavonian Indiketian Lacetanian 俄雷塔尼亚 图耳得塔尼亚 图耳杜利亚 |
蛮族传统
|
iberian | iberian_gfx |
| 前印欧 | Aquitani Autrigonian Cantabrian Corsian Ilergetian Nuragic 瓦斯科尼亚 |
蛮族传统
|
iberian | iberian_gfx |
| 拉丁 | Bruttian 卡塔里亚 伊特鲁里亚 Histrian Liburnian 利古里亚 Lucanian 墨萨庇亚 Osco-Umbrian 雷蒂亚 罗马 Sabellian Sardonian 西库利亚 翁布里亚 维涅托 |
 意大利传统
|
roman | roman_gfx |
| 达西亚 | 达西亚 Getian Harpii Moesi 特里巴利亚 |
 Greek Traditions
|
levantine | greek_gfx |
| 希腊 | 阿布里亚 亚该亚 爱琴 埃托利亚 雅典 比提尼亚 玻俄提亚 博斯普鲁斯 克里特 塞浦路斯 昔兰尼加 达耳达尼亚 伊庇鲁斯 优卑亚 希腊-伊利里亚 Graeco-Pontic 伊奥尼亚 Italiotian 吕底亚 马其顿 马赛利亚 Parthinian 伯罗奔尼撒 Siceliote 陶兰提亚 色雷斯 Thracian Troan |
希腊传统[1]
|
greek | greek_gfx |
| 努米底亚 | 柏柏尔 Gaetulian 马赛叙利亚 马西利亚 毛里塔尼亚 努米底亚 |
 北非传统
|
north_african | egyptian_gfx |
| 黎凡特 | 迦太基 | 北非传统
|
levantine | carthaginian_gfx |
| Hebrew 纳巴忒阿 Phoenician |
 Levantine and Arabian Traditions
| |||
| 尼罗 | 埃及 Garamantic Meroitic |
Levantine and Arabian Traditions
|
north_african | egyptian_gfx |
| 阿克苏姆 | 阿克苏姆 Blemmyan Macrobian |
Levantine and Arabian Traditions
|
ethiopian | nubian_gfx |
| 阿拉伯 | Hadhrami 希木叶尔 马卡 马因 Qatabanian Qedarite Sabaean 达奇弗 塔穆德 |
Levantine and Arabian Traditions
|
arabian | arabian_gfx |
| Aramaic | Aramaic 亚述 巴比伦 |
 波斯传统
|
levantine | persian_gfx |
| 波斯 | Agartian 阿尔巴尼亚 Amardian 亚美尼亚 Cadusian 卡帕多西亚 Carian Carmanian 西里乞亚 Colchian Cossian Elamite Gedrosian 许耳卡尼亚 伊比利亚 伊苏里亚 吕卡俄尼亚 吕西亚 米底亚 密西亚 Pactyan Pamphylian Paphlagonian Parecanian 帕提亚 Pasargadi 弗里吉亚 Pontic Sarangian Sattagydian Utian Uxian |
Persian Traditions
|
persian | persian_gfx |
| 巴克特里亚 | 巴克特里亚 佛律尼亚 疏勒 粟特 大宛 乌孙 |
Persian Traditions
|
bactrian | persian_gfx |
| 斯基泰 | 大益 Kharesmian Kothanese Maeotian Margian Roxolanian Sarmatian 斯基泰 辛迪卡 Siracian 吐火罗 月氏 |
波斯传统
|
scythian | scythian_gfx |
| 吐蕃 | 孙波 藏 雅砻 象雄 |
 印度传统
|
tibetan | north_indian_gfx |
| 雅利安 | 阿槃提 Bangli 犍陀卫 迦陵伽 迦摩缕波 Lankan 摩揭提 Maharashtran Saurashtran Shauraseni 身毒 毘达梨薄 |
印度传统
|
mauryan | north_indian_gfx |
| 达罗毗荼 | 迦那陀 眈弥罗 泰卢固 |
印度传统
|
dravidian | south_indian_gfx |