So, what are the ideas the come into the free part of this expansion. Here are some examples.



Every time you start making a new game, you begin with a design where you try to imagine the best game you can make. Then you make a plan and start working on it, making tweaks and changes to the plan as you go along (first contact with the enemy and all that). As you get nearer to completion, the number and scale of the changes you can make gets smaller; it all becomes about making sure the features you actually put in the game work, so you can’t risk doing anything too large.However, as you get nearer and nearer a complete game, you get more and more time to play something that is actually the complete game. As you get better at the game, you start to come up with ideas - new ideas that will completely change the balance of the game, ideas that would probable break everything if you put them in on the week of release.In the old days, these ideas had to wait for sequels or just something people did on their own time, weekends etc. Back in 2006, we tried to gather up the cool ideas we had and made an expansion. We saw it as a bit of an experiment - but it really worked out well and gave new life to games like Victoria 1. Today, with CK2 and EU4, we've refined this process to a point that we actually don’t stop developing a game on release, but keep working on it. The process of updating the existing game and making expansions and DLC has become an integrated part of our development cycle.This has made it so that it’s actually more fun to work on a released game. If used to be more fun at the start of the project, when everything was possible, but when you can continuously play the game, you can come up with things you want to improve and then do them. Some of the new stuff ends up in a paid-for expansion and some of the stuff comes in free patches (often the patch that accompanies a major expansion could be a mini-expansion in itself).Sometimes the lines between what should be a paid feature and what should be a free feature becomes a little blurred, but we try to operate on the principle that as long as people keep having more and more fun with the game without expansions they will keep playing and hopefully buy enough expansions so that we can keep working on our games for years to come.During the course of our big office MP campaign, we realized that the way the western trade nodes were configured made it too easy to block off trade from India or America simply by owning say Iberia or Britain. To fix this, we added a new trade node in the middle of the Atlantic called 'Western Europe', and the only province connected to it is set to be 'coastal' so your ships don’t suffer any attrition. This trade node takes in trade from Africa, the Caribbean, the Chesapeake Bay and another new trade node called Gulf of St Lawrence. Western Europe, in turn feeds, Seville, Bordeaux, London and Antwerp. This creates a lot of interesting new strategies. As England you can trade from India and make sure a good share of that gets to London just using your Merchant fleet. The Gulf of St Lawrence also creates different options for getting your trade from the Americas - Do you trade in the direct Atlantic route and compete in the western Europe node, or do you try to push trade the northern route via St Lawrence to the North Sea, instead where you bypass Western Europe and need to compete with Scotland and Norway (also an interesting option for a Hansa that wants to go to America).When we started to mess around with trade and from our playing experience we also realized that one very important factor when you go out and conquer these days is trade power. Quite often the trade power from conquering primitive states is much more valuable than the actual provinces. From that realization (since we were already on the subject of playing as primitive nations from our work on Native Americans) we came up with the concept of protectorates. You can no longer vassalize a state that is very much behind you in tech, instead you can make it into a protectorate. This has the effect that you get to take half of their trade power. However, it’s not only useful for the imperialists. The protectorate status also functions as a guarantee from the advanced state as well as giving the less advanced state a small boost in tech progression.It's not only the Americas that have gotten an upgrade in this expansion; there are some changes to Africa as well. New countries like Ajuuran, Mombasa, Mogadishu, Malindi and Sofala will make for a much more balanced and interesting gameplay for those that try to dominate the trade to India.These were things that we had introduced in earlier games in some form but weren’t really a priority for EU4. Now we got a chance to do them properly. Trade winds are wind patterns that helped explorers and trader to cross the Atlantic. In the game, they affect colonial and trade range and are represented in the trade map mode. The trade winds are fixed at the moment, so they are not present in the Random New World since they would make no sense. For climate, we have gone over the world map and made sure that the climate is where is supposed to be we have tweaked the effects to be more useful (or challenging).Cocoa is now in the game, very importantOne focus in Europa Universalis IV has always been to make it easier for the player to get the information needed to make decisions. In this expansion we've added a couple of new map modes and climate and terrain graphics for example.Then of course there are all the little balance changes and bug fixes that always make it into these thing, more about that in the coming patch notes. And finally, we have produced a lot of new ideas for the next big update if people still want to keep playing our gameBonus material:Europa Universalis IV: Conquest of Paradise - Project Lead Interview[video=youtube;HSAw_1jqFKI]http://www.youtube.com/watch?v=HSAw_1jqFKI[/video]Europa Universalis IV: Conquest of Paradise - Developer Multiplayer Session 2 Highlights[video=youtube;jbdnxtYQJ_U]http://www.youtube.com/watch?v=jbdnxtYQJ_U[/video]