Bioshock: Electro Bolt

Electro Bolt is one of the most useful plasmids in the game. The arcing electricity that streams from your fingertips is not only capable of stunning and damaging both standard and mechanical opponents, but it can also grant you access to otherwise inaccessible doors throughout Rapture. You’ll recognize which doors can be jolted open by the sparking control panel set within the wall next to it. Because of its ability to electrocute opponents in water (in an underwater city...) and get you into rooms that you’d otherwise have to pass up, we recommend that you keep Electro Bolt assigned to a plasmid slot as often as possible.