Is it now impossible to achieve Anniversary achievement “Emergency Room” because there is no infection on Anniversary playlist? I achieved the goal of this one in regular map and it didn’t count?
Emergency Room: Anniversary: Infected 3 players in a single round in a matchmade Infection game.
Solitary, Penance and Breakneck are the 3 Anniversary maps that are found in the Infection playlist. In order for these maps to have a chance of showing as voting options, everyone in the lobby NEEDS to have the Anniversary map pack. If just a single person doesn’t have it, then none of the Anniversary maps will show.
Same goes for the All Alone achievement for being the last surviving player in Infection on a Defiant map. The only Defiant map in the Infection playlist is Condemned, and its got even less chance of showing than the Anniversary maps.
I did the achievement on wrong map. I have been reading from internet how to get this one and it seems that I need to boost this one. Only option, if I don’t want to play Halo Reach for +100 hours, is boosting.