原生版本的欧陆风云4再次更新，这是目前最新的1.31.5.2版本。这次最新的1.30.6 0b2c版本集成了发售至今的全部DLC，并对之前的一些错误进行了修正，同时更好地支持M1机型，XMAC严重推荐。
1. 此版本为64位版，支持系统范围为macOS 10.12—macOS 11.x（Big Sur）。（如果系统版本低于10.12请点击页面下方的历史版本，根据自己的系统下载历史版本）
2. 此版本包含了发售至今的所有DLC，您可以在启动器的DLC选项卡查看已安装的DLC列表。（DLC详情附录在下面）
3. 1.31.5.2版本除了更新到64位外，还包括东北亚的大量免费内容，详细更新内容请参阅：https://eu4.paradoxwikis.com/Patch_1.29
包括以下DLC：
100 Years War Unit Pack
Horsemen of the Crescent Unit Pack
Winged Hussars Unit Pack
Star and Crescent DLC
American Dream DLC
Purple Phoenix
National Monuments
Conquest of Constantinople Music Pack
National Monuments II
Conquest of Paradise
Conquistadors Unit pack
Native Americans Unit Pack
Songs of the New World
Songs of Yuletide
Native Americans II Unit Pack
Colonial British and French Unit Pack
Muslim Advisor Portraits
Wealth of Nations
Muslim Ships Unit Pack
Trade Nations Unit Pack
Res Publica
Anthology of Alternate History
Indian Subcontinent Unit Pack
Indian Ships Unit Pack
Republican Music Pack
Art of War
Evangelical Union Unit Pack
Catholic League Unit Pack
Songs of War Music Pack
Guns, Drums and Steel Music Pack
El Dorado
El Dorado Content Pack
Guns, Drums and Steel Volume 2
Common Sense
Women in History
Common Sense Content Pack
The Cossacks
The Cossacks Content Pack
Sounds from the community – Kairis Soundtrack
Catholic Majors Unit Pack
Sabaton Soundtrack
Mare Nostrum
Mare Nostrum Content Pack
Kairis Soundtrack Part II
Fredman’s Epistles
Fredman’s Midsummer Epistles
Rights of Man
Rights of Man Content Pack
Songs of Regency
Mandate of Heaven
Mandate of Heaven Content Pack
Evangelical Majors Unit Pack
Immersion Pack
Third Rome
Music
The Rus Awakening
Cradle of Civilization
Cradle of Civilization Content Pack
Immersion Pack
Rule Britannia
Rule Britannia Music Pack
Expansion Dharma
Dharma Content Pack
Immersion Pack
Golden Century
