On July 27, we reached the four year anniversary of StarCraft II! To commemorate this special occasion for Blizzard, we have some celebratory content for StarCraft II players.

If you haven't seen it yet, there's a pleasant surprise waiting for you in the game right now… all workers are donning party hats customized for each race to celebrate the anniversary! All players can help celebrate with us by simply opening up the client and jumping into a game.

Now if only we can find where the workers hid the punch and birthday cake…

And while birthday hats are cool, if you want to celebrate even harder, we're not going to stop you. In fact, we want to help you out! Alongside the party hats our workers are sporting, we've also released some awesome new portraits for each race. You can also unlock them simply by playing a game through until the end of next week. Check them out below:

In addition, Wings of Liberty and Heart of the Swarm are now available for the permanently reduced price of €19. 99 (£16.99) each, allowing everyone to enjoy the thrilling single-player campaign and take on other gamers in epic ranked multiplayer matches.

So, get out there and game it up, try those icons, party with the party hats, and just have some fun. We can't wait to see you online!

Happy fourth birthday, StarCraft II!