Irrational Games is taking players back to Rapture in BioShock Infinite: Burial at Sea expansion

Developer Irrational Games launched BioShock Infinite in March. Now, months after selling a $20 season pass for the game’s downloadable content, Irrational is revealing the promised story expansion and a new challenge mode.

The first add-on pack is a $5 challenge pack called Clash in the Clouds. It has 60 challenges for players to compete in and features areas from BioShock Infinite’s story. This add-on is available today for $5 on PlayStation 3 and PC or 400 Microsoft Points on Xbox 360.