the 4 nade types are hidden and make the map a lot harder. I am in the process of adding pictures. gimme 1 sec. (edit) pic`s added as well as...
http://www.bungie.net/Forums/posts.aspx?postID=20813759&postRepeater1-p=1#20815878 the game type is in my file share on bungie, but all you need...