Posted on November 19, 2007,

Workaround for Crysis CD-Key Issues


If you’ve been having connection issues when trying to play the Crysis’ multiplayer, Crytek may know what’s ailing you. If you uninstalled either the multiplayer beta or single-player demo after installing the full game, your CD-key may have inadvertently been removed. Crytek has provided a workaround with no guarantees that it will actually solve the problem – that has a rather ominous tone to it. Hopefully the issue is resolved in full soon.

We just would like to let you know that we are aware of the currently occurring issues regarding playing Crysis Multiplayer online. We are already in touch with Gamespy, EA and the world-wide server provider to resolve the problems. This topic has the highest priority for us now and we hope to come up with a solution as quickly as possible.

What we figured out so far already is that when you uninstall the MP Beta/SP Demo after you have installed the full version of Crysis your CD-Key might get removed accidentally. If this is the case please have a look at the workaround we provide further below. There is no guarantee that these work, but they have been helpful to many out there already.

I personally haven’t even tried out the game’s multiplayer yet since I’ve been busy enjoying the single-player and marveling at the game’s graphics. This is a serious issue, though, so we’ll be keeping an eye on it and will pass on the word once Crytek solves the problem.

via inCrysis

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28 Comments on Workaround for Crysis CD-Key Issues


On September 5, 2009 at 10:30 pm

Awesome post! Thanks soo much.


On April 22, 2011 at 6:14 am



On May 14, 2011 at 12:55 am

plese geve cd key


On May 14, 2011 at 4:41 pm

please provide a key.


On May 14, 2011 at 10:02 pm

if any one has the crysis 2 key please sent it on my email please


On May 22, 2011 at 3:02 pm

crysis 2 product activation code


On June 15, 2011 at 8:15 am

please send mee cd key crysis 2 i beag jou


On June 23, 2011 at 1:01 pm

please provide key


On June 26, 2011 at 5:58 am

please crysis 2 product activation code


On July 2, 2011 at 9:44 am



On August 27, 2011 at 1:37 am

please give the
product key

Bharath kumar

On September 1, 2011 at 11:35 pm

Pls give me the product key of crysis 2


On September 20, 2011 at 2:12 am

product key please…..


On September 21, 2011 at 8:50 am

need product key of crysis 2, please send it to me !


On September 23, 2011 at 3:03 pm

i need the crisis 2 activation code please ..evey code i type in dusnt work…i have the dx11 patch wid textures and all that installed jus need the key


On October 8, 2011 at 3:26 pm

plese if any one have activation key plz send me i really thanks………

bored guy

On October 11, 2011 at 6:07 am

plz send me a serial code plz


On October 25, 2011 at 3:20 pm

plz i need a key for crysis 2 i cant find it!!!


On November 12, 2011 at 12:53 pm

this post has nothing to do with the location of the CD activation key for legit purchased Crysis 2. Where’s the key???


On November 23, 2011 at 7:31 am

dadd thanks alot hahahah


On December 8, 2011 at 1:42 pm

please send me cd key crysis2


On December 14, 2011 at 1:00 am

hey i need the crysis 2 activaton code plzzz


On December 25, 2011 at 11:16 pm

What is the pAsswOrd of crysis1


On February 12, 2012 at 11:36 am

please send me the crysis 2 cd key pleeeeeeaaaadddinggggg

dada dx

On May 8, 2012 at 9:40 am

thanks !! plese send for me serial number for crysis 2 i lost the disc


On July 18, 2012 at 3:06 pm

I have the Crysis (Orig) but can’t find the cd case and the installation key.
Computer is new install.
Does anyone know how I can get a key code?


On July 30, 2012 at 1:52 am

I just bought this game yesterday and I am yet to be able to play it, It is telling me that the serial number is invalid? Help please