Is this bugged for anyone else? Like I've done 'Defeat the Purist champion' event like 3 times now and still no achievement for 'Purist Resolution Training', in the 'Special Ops Advanced Course 2'...
,I know theirs like 8 different champions with the same event name, it isn't specific with what one I need to kill, just to complete the event.
As of writing this I just got it! This was during the 'Search the Ministry of Archives for Purist propaganda' event, after completing this it also spawns 'Defeat the Purist champion' in the Ministry of Archives, I was in a squad with a bunch of players that was stuck on the same achievement as me and some of them got it and some didn't, I have no idea why this happened but it did.
I hope this helped anyone that's trying to get this collection completed, good luck!