there is a gamemode on the disk called world dominiation thats basically war , but im pretty sure vahn said ages they tried to get it to work but it didnt work on the maps...
There's also a whole healp of community party games in game tht were never used too.
Community inspired playlist, Hmm maybe infected? since turned was a dud.
Perhaps "King of the Hill" where there were constant car package drops happening on the hill for anyone to grab -- I believe this was in BO1 or MW3.
Was in MW3, but in bo2 it's basicly hardpoint without the carepackages, Besides all drop zone did in MW3 was entice snipers to go to that lobby and not play the objective.
i dont think 3arc would add any of the boosting game modes from mw3 somewhow