2K Games' UK branch has posted a teaser image recalling earlier entries in the BioShock series, sparking a new wave of fan theories and speculation.

"Come bite the Apple!" reads a faux advertisement from Eve's Garden, an exotic dancing club featured in the original BioShock and BioShock 2's multiplayer component. The Biblical allusion accompanies BioShock's narrative focus on "ADAM," a liquid substance that allows players to equip new Plasmid superpowers.

Developer Irrational Games wrapped up its DLC plans for BioShock Infinite with the release of Burial at Sea Episode Two earlier this year, and series co-creator Ken Levine recently reflected on the now-lost possibility of a turn-based BioShock game for the PS Vita. 2K itself, however, has not elaborated on the posted image's meaning. What do you think they're teasing?

[Image: 2K]

This article was originally published on Joystiq.