As a member of Delta Force — The Army's Elite, top secret special forces unit — the word 'impossible' is not in your vocabulary. In Delta Force, you will conduct missions swiftly and silently, in every possible terrain, under every imaginable condition and through unconventional means.

Key Features:

• Immersive environment consists of real-world effects, such as bridges that creak, insects that buzz, flocks of birds that form and re-form, and fish that bite.
• Watch your enemy's every move, listen for their approach then strike with brutal precision over the most heartbreaking pieces of terrain the world has ever seen.
• Play in either 1st or 3rd person across miles and miles of vast outdoor environments. Engage the enemy over unprecedented distances.
• Play over 40 gut-wrenching missions across five continents ranging from airfield takedowns in Central Asia to clearing out S. American cartels to stopping Nuclear terrorism in Northern Russia.

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.