The easiest way to the the Classic Achievement in Halo 3 ODST

The easiest way to get the Classic Vidmaster Challenge achievement in Halo 3 ODST is to go on Uplift Reserve and take a Ghost, instead of a Warthog, and use the Ghosts boost throughout the mission. You will probably run low on health quite often so you should keep an eye out for health packs.


In you do not know how to get the Classic Vidmaster Challenge achievement you have to complete any level solo on Legendary, on Xbox LIVE, with no shots fired or grenades thrown. source: xbox.com


Additional info:
The Classic Vidmaster Challenge achievement in Halo 3 ODST is worth 25 Gamerscore.

Halo 3 Longshore, Citadel, and Heretic Skulls

Like I did for Sandbox, Assembly, and Orbital, I created maps that will teleport you to the hidden skulls in Longshore, Heretic, and Citadel.

You can download the maps from my Halo 3 file share below.
http://www.bungie.net/stats/halo3/fileshare.aspx?player=darkassassin146

Information on the Sandbox, Assembly, and Orbital skulls can be found here.


Longshore




Heretic




Citadel