Foundry

Foundry is a multiplayer map to be released for Halo 3 as part of the downloadable Heroic Map Pack. It will be available on December 11th, 2007. It is primarily intended as a forge map, and almost all features of the map are non-static and forgeable. New to forge is the ability to add walls, fences, stairs bridges tunnels, and possibly man cannons along with all the original fun of forge maps