No legacy stats

I see that you have drop down menus in the stats section where I could presumably see my stats from the Halo legacy games: Halo Reach, Halo 3, Halo 3: ODST, and Halo 2.

Thing is, I played all of those games and yet the drop downs say I haven’t played them at all. I was wondering if this was a question of me activating something somewhere, or if my stats are simply lost?

For Reach, Halo 3 and ODST, if you have changed your gamertag since you last played then you just need to load up the games again and play some campaign or multiplayer (while connected to xbox live) and everything should sync up shortly afterwards. For Halo 2, the only way to have your stats showing up is by using the gamertag you had when you were playing Halo 2. If you changed it then your stats are still tied to the old tag, there’s no way to re-sync unfortunately as the original Xbox Live servers are no longer operational

Thank you, that actually should solve it perfectly as I have indeed changed my gamertag since then. Thank you very much!

Sorry to revive an old thread, but does this work for Spartan Assault too? I just knocked out a couple of achievements on SA and I don’t see me stats.