Well I was looking at special emblems for doing things like, entering codes, movie of the week, E3 Attendence, etc. When I came across "The Inner Chamber" it says "Obtained by playing 4 out of 6 of the last Bungie created games". So then I remembered I have played Halo:CE, Halo 2, Halo 3, Halo 3 ODST, and Halo: Reach. Is there anyway to prove that I played halo 2? I have a hardcover version of Halo:CE, and Halo 2 could I possibly still get this emblem? Ps. I didn't buy these games after Destiny I've had them while growing up.