Irrational Games is preparing a first DLC called Burial at Sea

Jul 31, 2013 07:33 GMT  ·  By

BioShock Infinite has managed to sell more than 4 million units on all platforms since it was launched in March of this year and is currently the best-selling video game in the United States, according to data coming from the NPD Group.

The information was offered by Strauss Zelnick, the chief executive officer of the publisher, who is cited by CVG as saying that the game has surpassed all internal projections.

BioShock Infinite is created by Irrational Games and the team introduced the first piece of downloadable content, Clash in the Clouds, yesterday.

The game was praised on launch for the Audacity of its narrative, which touches on themes ranging from racism to utopia and time travel.

The team is also working on another piece of DLC called Burial at Sea that will take Booker and Elizabeth back to the underwater city of Rapture.