Activision
Call of Duty®: Modern Warfare® 3 (2011) Collection 1 - DLC
ABOUT THIS CONTENT
Redeploying with an arsenal of content unlike any in franchise history, Call of Duty®: Modern Warfare® 3’s first downloadable “Collection” arrives stockpiled with not only four Multiplayer/Survival Mode Maps, but two Special Ops Missions—the first time Call of Duty® has ever made Special Ops downloadable online.
Armed with just this one content pack, players can choose between heading to a militarized Central Park in Liberation, destroying scenic vistas in a seaside Italian getaway in Piazza, raining glass on New York passersby from 70-stories-up in Overwatch, and battling beside a downed Air Force One in Black Box.
DLC Content
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1. Install the Steam Client
- Download and install the Steam Client from the official website:
Download the Steam Client
2. Open Steam
Launch the Steam client on your computer. Log in to your Steam account if you're not already logged in.
3. Go to "Activate a Product on Steam"
- In the Steam client, click on the "Games" menu at the top.
- Select "Activate a Product on Steam..." from the dropdown menu.
4. Enter Your Product Key
- Type or paste the product key provided when you purchased the product.
(e.g.,XXXXX-XXXXX-XXXXX
). - Click "Confirm" to continue.
5. Confirmation and Installation
- The game will be added to your Steam library.
- You can start the installation immediately or access it later from your library.
6. Access Your Game
- Go to the Library tab in the Steam client.
- Locate the newly activated game and click Install to begin downloading.
7. Troubleshooting Tips
- Invalid Code Error: Double-check for typos.
-
Region Restrictions: Ensure the activation key matches the region of your Steam account.
- No Internet: Confirm your internet connection is active.
For further assistance, contact: Steam Support.