Great empires look ahead. Keep your traditions in mind, yes, but the past should be a guide, not a fetter. Break from the old faith. Break from centuries of squabbling on the continent. Break from old modes of production. Stride boldly into a future of new science and power guaranteed by our sails, backed by our army. Rule, Britannia.

Rule Britannia is a new immersion pack for Europa Universalis IV. Immersion packs are designed to add greater depth and focus to the historical legacy of a particular region and Rule Britannia takes the history of the British Isles as its priority.

Rule Britannia’s features include:

• New British Missions: New exclusive Mission Trees for England, Scotland and Ireland,
• Industrial Revolution: Highly developed provinces may produce coal in the late game, fueling higher productivity and greater wealth.
• Innovativeness: Earn rewards for being the first nation to unlock new knowledge, including lower power costs.
• Naval Doctrine: Adopt a general strategy for your fleets, giving you bonuses to ship maintenance, trade power or battle performance.
• Anglicanism: A new Protestant faith can appear in England with new bonuses and religious choices.
• Knowledge Sharing: Help your lagging allies or subjects by promoting the spread of institutions in their realms.
• Trade Steering: Force your defeated enemies' merchants to fill your coffers.

Rule Britannia’s game improvements are packaged with

• New Unit Pack: New army designs for British nations, including regional Irish units and revolting nations like Northumberland or Cornwall, as well as new music.
• New Music: Our composers have been hard at work writing new songs to quiet the stormy seas of commerce.