First picture of Crysis Warhead - reference to an add-on?
Crytek themselves keep the rumor mill working double shifts about a possible add-on and presents a picture entitled with "Crysis Warhead” on the Crysis website.
Crysis Warhead: Is this a subtle hint?
Since Crytek protected the name Crysis Warhead and a Swiss online shop listed a Crysis add-on, rumors, that there will be an expansion for Crysis, are spreading like wildfire. At Crysis-thegame you can see the picture of the character Psycho. It could be that Crytek is planning a revelation soon, so stay tuned.