Hotfix-Patch v1.21 für Crysis behebt eine Sicherheitslücke, die zum Absturz des Spiels führen konnte (Patch 1.2 muss installiert sein) Be sure that you have patch 1.2 installed before, since this is required to apply the hotfix to your Crysis installation.
Crysis - Hotfix 1.21 Available
The highly anticipated hotfix for Crysis has been approved and is now ready for distribution. The 37MB sized patch for Crysis fixes the known security hole in the game code which causes client and server crashes when playing online.