It made it's first appearance on a Flash web site and later it took physical form at last July's San Diego Comic Con. This weekend the mysterious "office" at the heart of the viral marketing campaign for BioShock 2 made its second appearance in the real world during PAX 2009.

The dense exhibit invited fans interested in the upcoming 2K Games first person shooter to walk in and examine papers, props and even some working items like a tape recorder and a record player to get more info about what might or might not be happening in the underwater city of Rapture. We suspect that there will be more opportunities to explore the office before BioShock 2 is released sometime in 2010.