Yikes. Yeah, those aren't listed in here so I wonder why that's so.
Wish I could help, sorry man
EDIT: Got it. The Last One is a secret S&F mission that shows up long after you 100% the game.
Still not sure what the other one is though.
Thanks to Xerofox for the romantically rambunctious signature!
Currently Playing: Halo: The Master Chief Collection
~ HALO IS LOVE, HALO IS LIFE ~
Last edited by BiggD; 09-23-2013 at 05:45 AM.