Construct

"Construct" is a map referenced in the Halo 3 Beta code. No information about it has been provided, and it has not been seen in either leaked or official material. As such, its existence is not confirmed, nor are any of its characteristics. Since there are no obvious ties in its name to any previously seen map, it is like to be completely original, though it could have some relation to Headlong, as Headlong featured a crane, often used in construction, and the many buildings seen in Headlong are unfinished.