I've searched the disk. I cant find anything on there that says Sandbox or editor anywhere. Im running Windows Vista 32bit. Please help!

No editor for Crysis2! We can't find.

Crysis 2 did not come with a Sandbox Editor. The leaked beta DID have the editor in it, but only because the leaked version was a developers version of Crysis 2. Because of that, the program (as well as the game) are very buggy.

I believe I heard Crytek saying they would release Sandbox during Summer, but I don't know if it will actually come out or not.

ok, thank you for the help

Yeah. I can't find it, too. But try visiting http://www.crymod.com. It should appear of a message of Cevat Yerli, gave info about CryENGINE 3 Sandbox Editor. =) ^_^