现已推出最新 DLC
https://store.steampowered.com/app/1756190

Europa Universalis IV: Monthly Subscription
Paradox’s flagship grand strategy game will soon be available in an entirely new way. Europa Universalis IV’s expansion content is now available via subscription letting you enjoy all of the expansions and add-ons that have been developed over the last eight years. 

All new subscribers will gain immediate access to all additional content ever created for Europa Universalis IV, with no additional upfront cost. If you already own the base game and some of the expansions or content packs, this subscription does not remove that ownership, but will open up all content that you have not purchased.

Subscribers must already own the Europa Universalis IV base game. Subscription is handled in-game and can be accessed once you start up Europa Universalis IV. This is only available to players on Steam using Microsoft Windows.

Sign up now to enjoy: 

All 14 major expansions, including the religious battles of Art of War and Chinese imperial drama of Mandate of Heaven.
Access to the upcoming Leviathan expansion, and all future expansions and content developed for Europa Universalis IV.
3 immersion packs, adding new mechanics for Spain, Great Britain and Russian nations.
9 content packs, adding new unit designs, advisor portraits and music for dozens of different nations.
and many more improvements to the core game experience.

This subscription will be available on 18 March 2021 for $4.99/£3.99/€4.99 per month. This subscription will automatically renew at the end of every month until it is cancelled.

关于游戏
实现您统治全球的使命!

Paradox Development Studio 为您带来屡获殊荣的《Europa Universalis》系列第四作。这款经典大型战略游戏可让玩家操控一整个国家，带领国家度过四个戏剧张力十足的世纪。以前所未见的自由、深度及历史真实性统治您的领土，最终称霸世界。撰写全新的世界历史，建立横跨世纪的伟大帝国。
深奥的历史设置
游戏开始于“文艺复兴”之前，地图将忠实呈现当代历史。从当时的数百个国家中作出选择，并带领您的国家一路发展至“革命时代”。或者，您也可以选择在任何一个时代开始游戏，与当时的知名君王和其他领袖平起平坐。
忠实呈现历史事件
数以百计的动态历史事件等着您来体验，包括各种恼人的内战以及能够改变世界走向的关键时刻，例如“新教改革”。探索并定居于新大陆，或是选择抵抗欧洲势力的侵犯。
财源广进
在重点省分发展贸易以控制整体贸易动向，同时利用船舰与管辖政策将全球财富导向贵国港口。
战争与和平
借由王室联姻巩固与各个联盟之间的关系，或是采取弹性灵活的做法，以保有各种可能的发展方向。在敌方势力衰弱时发动攻击，利用您麾下的大军夺得新领土，获得潜在的全新财源。
有优秀的统治者才有好日子可过
国家的发展步调深受在位者的表现影响。亲自体会在老谋深算与能力较差的君王率领下，国家的发展步调会有怎样的不同。谨慎运用君主之力，开创美好的未来。
科学革命
研究新型态战争、行政管理与贸易长达四百年的成果。解锁新的武器、建筑和船舰类型。随着时间过去，您可以接受既能代表您自身历史伟业，同时又能反映出您未来展望的国家理念。

从伟大的地理大发现到宗教战争，再到后来革命风潮四起的年代，现代世界早期的历史都等着您在《Europa Universalis IV》中改写。