The singleplayer demo of Crysis is out! The expectations for this jungle shooter is sky high, and so is the filesize at 1.7 GB.
The Crysis demo includes a benchmark, an introductory cinematic and the first few levels of the single-player campaign. Additionally,it includes Sandbox 2, the Crysis editor, which can be found in "\bin32" under the installation directory.
e.g. "Electronic Arts\Crytek\Crysis SP Demo\Bin32\"
