BioShock Demo in Marketplace

Welcome to Rapture with the official demo of BioShock, the "genetically enhanced" first person shooter that lets you biologically modify your body and take control of everything in your world.

Welcome to Rapture.

BioShock is a shooter unlike any you've ever played, loaded with weapons and tactics you've only imagined before now. Not only do you have an an arsenal at your disposal—from simple revolvers to rocket launchers and flame throwers—but you can genetically alter your DNA to create an even more deadly weapon—you.

BioShock Demo Get a preview of the new free demo on Marketplace. High | Low

Injectable Plasmids give you ungodly powers—blast electrical currents into water to electrocute multiple enemies, freeze them solid and obliterate them with the swing of a wrench, or create a swarm of attack hornets from your own mutated flesh.

Explore a fantastic underwater world.

Experience the incredible world of BioShock for yourself with the free demo now available in Xbox LIVE® Marketplace.

BioShock is that rare game in which brainpower is as valuable as firepower, and you need plenty of both to get out alive!