In Halo: Reach we have the playlist Living Dead which is an awesome and fun playlist, but the living dead playlist started in Halo 3 as a Halloween special game mode. I don’t know if 343i has any ¨control¨ over the game or if it has just been left behind since its over 10 years old, but I would love if the Living Dead playlist would make a permanent come back in Halo 3 as a Ranked Free for All playlist so we don’t only have Lone Wolves as a ranked FFA playlist in Halo 3. Love playing the zombie game mode in Halo 3 as its more challening since there’s no running, but its hard to get this gamemode in Lone Wolves or any of the other game modes nowadays. I think the Living Dead playlist in Halo 3 would also get some players back to it.
Also when it comes to Halo: Reach I miss the old Playlists like Anniversary BTB, Anniversary FFA, Headhunter Playlists, 1-Flag and a new playlist like Living Dead: DLC where you can only get the DLC maps (Defiant, Noble & Anniversary) in Living Dead, Those DLC maps never appears since barely anyone got them.