Battlefield 3 Serial Key

This article is designed to cover all information that you need to know about battlefield 3 serial keys, how the activation process works, the full rules about them, and more.

You can find out all about the region lock of battlefield 3, how to activate battlefield 3 on origin, how many players battlefield 3 supports on a single battlefield 3 cd key, and more.

What is a battlefield 3 serial key

A battlefield 3 serial key is a set of digits which allows you to authorise your battlefield 3 copy is genuine.  The battlefield 3 cd key can be found either on the inside of your game case, under your disc, or printed on the back of the game manual.  A battlefield 3 cd key will look like this:

This Cd Key will be a random code, which will consist of alphanumeric characters such as: A1B2-C3D4-E5F6-G7H8 or A1B2C3D4E5F6G7H8

The activation code can be entered into the game installer. Battlefield 3 will give you a battlefield 3 installation error if you enter the wrong battlefield 3 key code.  You must enter a valid key in order to verify that your battlefield 3 is genuine.  Once you enter the key, if it's valid, you will be able to install and play the game. When you activate, the game installer will check against the battlefield 3 activation servers. If the key is in the official battlefield 3 activation code database, your copy will validate and you can play.

Where to buy battlefield 3 serial key

You can buy a battlefield 3 activation code at CJS CD Keys for only $32.99.  This is a very good price indeed, retail price is usually $56.99!  You will receive a photograph of the battlefield 3 cd key, and you can activate it in 2 places.  If you already have the game disc, you can activate the key on the battlefield 3 installer.  Alternatively, you can activate the code on Origin, which will let you download battlefield 3 legally.

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How to activate battlefield 3 key code

There are two ways to activate battlefield 3.  One way, if you have the bf3 disc, is to enter it into the game installer. when prompted simply enter in your battlefield 3 serial and the game will activate.  If you don't have a disc (if you bought a battlefield 3 cd key alone), you can enter it into Origin.  Simply enter the code into origin, and once activated the software will allow you to download battlefield 3.  Once you've downloaded you can run the game installer, activate, and play.

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How many players can a single battlefield 3 cd key support?

A single battlefield 3 cd key can be activated on up to 5 computers.  When you activate battlefield 3, your computer is verified on battlefield 3 securom servers.  This means that your computer hardware ID is stored at battlefield 3 activation server.  Securom will let you activate a single battlefield 3 key on a maximum of 5 computers.  Although you can install battlefield 3 on all of the 5 computers, you can only play on one at a time.  If you try to play battlefield 3 online using the same key on more than one computer, one computer will give you a 'battlefield 3 cd key in use' error. This is because you can only play online using 1 key per computer.  If you want to play with a second computer online, you will need a separate computer. For example, if you have a brother in the same house, and you want to both play battlefield 3 with each-other online, you will both need a separate activation code to play online at the same time.

Do retail battlefield 3 keys work on Origin?

Yes! You can activate any battlefield 3 retail key with Origin in order to grant yourself to a full digital download of the game. Available for the latest PC games from EA, this gives you an option, if you ever lose or misplace your disk, to reinstall your game using EA Download Manager. Activating your product code will give you additional features such as up-to-date game patches and additional bonus content for the latest EA games.   This also allows you to grant yourself to a digital download from any battlefield 3 serial key bought from a cd key shop such as CJS CD Keys. This can allow you to gain great savings, as CJS CD Keys will send you the activation code from a retail battlefield 3 box.  This means you can activate it online battlefield 3 origin, and download the game legally!  You can find more about buying battlefield 3 activation code for $33 by CLICKING HERE

Does Battlefield 3 Limited Edition come with an extra karkand DLC code?

Yes.  When you buy battlefield 3 limited edition (You can buy battlefield 3 limited edition digital download only £29.40 which is $47.44 by clicking here:  Battlefield 3 limited edition cd key)  you will receive 2 codes. One battlefield 3 code will be for battlefield 3 itself. You can enter this on the game installer.  The second code will be the back to karkand dlc code, which will allow you to unlock the maps and special items for back to karkand.  You must enter the back to karkand code in-game.

How to activate back to karkand dlc code

You must activate your back to karkand dlc key in-game, after you have installed battlefield 3.  simply launch the game, go to the options, and select to activate a bonus content.  You can activate the back to karkand bonus key in-game. Once activated you will be able to play all of the extra karkand battlefield 3 content.

Where is the cheapest place for battlefield 3 key?

Currently, the cheapest price available for Battlefield 3 is CJS CD Keys. We have spent lots of time scouring the Internet for the cheapest place to buy battlefield 3, and currently the best place to buy it is $32.99 at CJS. You will receive an origin key that can be used on both the retail game installer and also on Origin.  You can use it on origin in order to activate a digital download of the game. Once you download the game you can play both single-player and multi-player.

How to play battlefield 3 online multi-player?

To play battlefield 3 online, simply activate your battlefield 3 cd key online.  Once your battlefield 3 is registered, you can click the battlefield 3 icon to start the game.  Once you have started the game simply go to the server browser, and select a server and join it!  Then the battlefield 3 game will load into your server and you can play with people all over the world on multi-player!  Battlefield 3 multi-player supports over 64 players!  You can also use 'quick join' which will allow battlefield 3 to automatically find a suitable battlefield 3 multi-player game for you to join.

Will battlefield 3 key allow online play?

It depends on the source of the key.  There are some illegal keys, which will not allow you to play online.  They are illegal and you should not use them, as it is piracy.   Pirated keys will not function online, as the keys authenticate with the official battlefield 3 activation servers. Only legal keys taken from genuine copies of battlefield 3 will allow you to play online.  You can purchase a legal activation code for battlefield 3 HERE. It will allow you to play online and single-player.

How can I get a free battlefield 3 serial?

There are some places which you can get free battlefield 3, however this is illegal and if caught you can face fines. We do not condone piracy.  If you want to play battlefield 3, you should buy it.  You can get a legal key at a very, very reasonable price here:  cheap battlefield 3

You could also have a look online for free battlefield 3 competition websites.  They are websites that give away totally free battlefield 3 activation codes in order to attract users.  CJS CD Keys are also going to be running a free battlefield 3 give-away on their facebook page. You can become a fan of them on facebook here:

simply become a fan, and keep your eyes peeled! Within the near future, CJS CD Keys will be offering a free battlefield 3 origin download give-away competition.

Do Origin offer discount code on battlefield 3?

Origin don't offer discount at the moment on battlefield 3, however if you are looking for discounted battlefield 3, CJS CD Keys are doing a special promotion which allows you to get 10% off battlefield 3 when you refer a friend to them. You can read more about it here:

How many computers can you install battlefield 3 on?

You can install battlefield 3 on up to 5 computers using a single computer.  You can only play on 1 PC at a time using a single key. If you and your friend want to play battlefield 3 at the same time, you must use 2 separate activation codes. You can buy a cheap battlefield 3 cd key by clicking here: Battlefield 3 Limited Edition CD Key for Origin - Scan

How can I tell if my battlefield 3 activation key is legit?

You can tell if your activation code is legal if it activates on Origin.  A pirated or illegal battlefield 3 cd key will not function on Origin. Simply go to http://activate.ea.com and enter your serial number. If you get an 'invalid key' error, this means that your code is not legal.   If the code activates, then it means that the key is on the official EA database, and that your key is valid. once you activate the key on activate.ea.com you will be able to get a digital download of battlefield 3.

Where to get a legal battlefield 3 product key?

The best place to buy a legal battlefield 3 product code is here:  Battlefield 3 product key

What is in the Battlefield 3 Limited Edition?

Battlefield 3 limited edition includes a 'Back To Karkand' map pack, which features revamped content from Battlefield 2. This themed expansion pack features four legendary maps from Battlefield 2 boldly re-imagined with frostbite 2 physics, destruction and visuals.  Completing the package are classic Battlefield 2 weapons and vehicles, unique rewards, new Achievements/Trophies and more.

We hope you've enjoyed reading our article, and will find it useful. Remember - you can buy battlefield 3 serial for only $32.99 at CJS CD Keys by CLICKING HERE