
The "Parkside" codename refers to the next BioShock game, BioShock 4, which is currently in development3. The codename has been reported by multiple outlets and appears in a rumored in-game screenshot, lending it credibility.

The rumored BioShock 4 screenshot reveals several Plasmid abilities, including an hourglass (possibly indicating time control), a stopwatch symbol (suggesting time-related gameplay), a magnet (potentially for telekinesis), and a lightning bolt (likely an electricity-based ability).