If you want to try EU4 but haven't picked up a copy of the game yet get this Europa Universalis IV Collection from GMG. For $20 you get the base game and 24 DLC packs. Normally the EU4 base game sells for $40 by itself.

Europa Universalis 4 chopped to only $6.40 in GMG's Paradox Interactive sale. Lowest price ever for the game by $1.30. Alternatively you could get the EU4 Collection for $20, which includes this base game and a ton of DLC/expansions.

Europa Universalis 4 bascially falling to the $10 mark today in GMG's Paradox sale. solid 75% off discount and one of the lowest prices we've seen in 2015.

Solid bargain on EU4 today at GamersGate. Paradox's summer 2013 complicated conquest title still sells for $39.99 most of the time ($31 more). At $9.30, it's the cheapest you'd be able to find in months.

The hard core strategy war/colonization game, EU4 drops under $11 today in GameFly's mid week Paradox PC Gaming sale. A solid $29 cheaper than buying at Steam and one of the lowest prices we've ever seen on it.

Paradox's hardcore age of exploration conquest game drops to $8 this week at GameFly. That makes it the all-time low by $1.31. Still sells for $40 on Steam.

Released two months ago was the latest expansion Europa Universalis IV: Dharma. The DLC is hitting an all new low this week at Green Man Gaming. Dharma Collection is also on sale for $10.75.

The fifth expansion to Europa Universalis IV "El Dorado" just became available for sale on Steam for $14.99. Earlier today it also was posted on GMG, where a 20% coupon cuts the price to $12. More options given to Native north and south Americans, but also a custom nation builder, which looks interesting.

Naval missions, Barbary Pirates, Map sharing and more in EU4's brand spankin' new DLC/Expansion Mare Nostrum. Selling for $15 except at GMG where you can use the Dealzon themed coupon code and cut the price to $12.