Crytek announced they will stop support for Crysis. At this point it looks like there won't be a patch 1.3 and the dedicated Linux server has been put on hold too.
At this time, there almost certainly will not be a patch 1.3 delivered for Crysis. We are aware that this news will disappoint many of you, and we would like to apologize profusely. There is a good reason for this and we hope you understand when you hear more about the reasons why in the very, very near future. Please realize this was an extremely difficult decision, but please do know that we are listening to your comments and are making more consistent community support a high priority.