Crysis Warhead - Wikipedia
https://en.wikipedia.org/wiki/Crysis_Warhead
Crysis Warhead is a first-person shooter video game developed by the Hungarian studio Crytek Budapest and published by Electronic Arts. Crysis Warhead is a stand-alone expansion game and does not require the installation of the original Crysis to play.
All the games created by video game developer Crytek
https://www.crytek.com/games/crysiswarhead
Crysis Warhead is a stand-alone expansion to Crysis and was released in September 2008. KGC Awards 2009 - Graphics - Crysis Warhead The 7th Annual VES Award 2009 - Outstanding Real Time Visuals in a Video Game - Crysis Warhead
Crysis Warhead® на GOG.com
https://www.gog.com/game/crysiswarhead
Includes Crysis Warhead and Crysis Wars The sharp images and first-person shooter action from the original Crysis emerge in an exciting new form with the new Crysis Warhead expansion for your PC.
Crysis: Warhead - PCGamingWiki PCGW - bugs, fixes, crashes, mods...
https://www.pcgamingwiki.com/wiki/Crysis:_Warhead
Warnings. GameSpy online services have been shut down (see Network for solutions). Key points. Very taxing, even on modern computers, due to limited threading capabilities. Crysis: Warhead is the single player campaign while Crysis Wars is the multiplayer section of the game. General information.