Vault-Tec engineers have worked around the clock on an interactive reproduction of Wasteland life for you to enjoy from the comfort of your own vault. Included is an expansive world, unique combat, shockingly realistic visuals, tons of player choice, and an incredible cast of dynamic characters. Every minute is a fight for survival against the terrors of the outside world — radiation, Super Mutants, and hostile mutated creatures. From Vault-Tec, America's First Choice in Post Nuclear Simulation.

• Limitless Freedom! Take in the sights and sounds of the vast Capital Wasteland! See the great monuments of the United States lying in post-apocalyptic ruin! You make the choices that define you and change the world. Just keep an eye on your Rad Meter!
• Experience S.P.E.C.I.A.L.! Vault-Tec engineers bring you the latest in human ability simulation — the SPECIAL Character System! Utilizing new breakthroughs in points-based ability representation, SPECIAL affords unlimited customization of your character. Also included are dozens of unique skills and perks to choose from, each with a dazzling variety of effects!
• Fantastic New Views! The wizards at Vault-Tec have done it again! No longer constrained to just one view, experience the world from 1st or 3rd person perspective. Customize your view with the touch of a button!
• The Power of Choice! Feeling like a dastardly villain today, or a Good Samaritan? Pick a side or walk the line, as every situation can be dealt with in many different ways. Talk out your problems in a civilized fashion, or just flash your Plasma Rifle.
• Blast 'Em Away With V.A.T.S.! Even the odds in combat with the Vault-Tec Assisted Targeting System for your Pip-Boy Model 3000! V.A.T.S. allows you to pause time in combat, target specific body parts on your target, queue up attacks, and let Vault-Tec take out your aggression for you. Rain death and destruction in an all-new cinematic presentation.
• Mind-Blowing Artificial Intelligence! At Vault-Tec, we realize that the key to reviving civilization after a global nuclear war is people. Our best minds pooled their efforts to produce an advanced version of Radiant AI, America's First Choice in Human Interaction Simulation. Facial expressions, gestures, unique dialog, and lifelike behavior are brought together with stunning results by the latest in Vault-Tec technology.
• Eye-Popping Prettiness!*: Witness the harsh realities of nuclear fallout rendered like never before in modern super-deluxe HD graphics. From the barren Wasteland, to the danger-filled offices and metro tunnels of DC, to the hideous rotten flesh of a mutant's face.

*Protective Eyewear Encouraged.

To activate the game, you need a Steam Account

• Login or register at the official
  Steam Website and download Steam client
• Install and start application, login with your Account name and Password
• Click the Games Menu.
• Choose Activate a Product on Steam...
• Follow the onscreen instructions to complete the process
• After the successful code verification, go to the "MY GAMES" tab and start downloading.