Posted by: J DOSH
Yes, the Multi-player disc comes Bundled with 7 achievements you haven't already got.
( You can see them on your Halo 3 achievements now)
Yeah, what he said. These are:
Ghost patrol
Blades of Fury
Pull
Longshore skull
Citadel skull
Heretic skull
Vidmaster challenge: brainpan
[Edited on 07.26.2009 4:21 AM PDT]