Xbox 360 fans will be pleased to know that a BioShock demo has appeared on Xbox Live today and further to this news 2k games have also announced that the game has also gone to gold, meaning it will be hitting the stores in time for release next Tuesday (North America) and Friday (Europe).

For those who have been living in a cave, BioShock is a first-person shooter that lets players do things never before possible in the genre. Nearly everything in the game can be turned into a weapon; players can biologically modify their bodies with plasmids, hack devices and systems, upgrade weapons and craft new ammo variants, and experiment with different battle techniques.

Players enter the game as a castaway in Rapture, an underwater utopia torn apart by civil war. Caught between powerful forces and hunted down by genetically modified "splicers" and deadly security systems, players have to come to grips with a dangerous and mysterious world filled with powerful technology and fascinating characters. With multiple avenues for surmounting challenges on both a moral and tactical level, no encounter ever plays out the same and no two gamers will play BioShock the same way.

Features:

• Biologically modify your body with plasmids, which are genetic augmentations that empower you with dozens of fantastic abilities including: sending Electrobolts storming from your fingertips, unleashing a swarm of hornets hatched from the veins of your arms, or strategically turning enemies against one another with irritants.
• Take control of your world by hacking devices and systems: reprogram enemy security bots into personal bodyguards, modify vending machines to change prices, and transform machine gun security turrets into powerless pieces of metal.
• Upgrade your weapons at Power-to-the-People stations located through Rapture: craft variants of ammo and plasmids by picking up materials in the city and modifying them at U-Invent kiosks.
• Turn everything into a weapon: the environment, your body, fire and water, and even your worst enemies. BioShock’s free form combat options allow gameplay scenarios to be approached with a variety of weapons: inject active and passive plasmids, utilize environmental objects, exploit political alliances, or use a combination of techniques. Find your style but know when to adapt.
• Explore an incredible and unique art deco world hidden deep under the ocean, vividly illustrated with realistic water effects and truly next generation graphics.
• Make meaningful and mature decisions that culminate in the ultimate question: Do you exploit the innocent survivors of Rapture to save yourself…or risk it all to become their savior?

So what do you think of the demo? let us know, we can’t wait to try it ourselves.