Ever since 343 added more maps to the Warzone playlist this achievement has been extremely buggy. The achievements requirements are “Won a match on all three original Warzone maps.”
This achievements progress can get stuck at times (33.3%, 66.7%). I have dealt with this bug for a long time and it took a lot of magic to unlock it. My friend currently has been going for it and hasn’t unlocked it despite meeting the requirements. He has won more than once on every original map. Even when he did his progress was still stuck at 0%. It took some weird anomalies to finally get a 33.3% progression.
I was wondering if anyone at 343 is aware of this issue and if there will be some sort of fix for this? I know it frustrates a lot of people (mainly achievement hunters) There are a lot of people dealing with this issue.
You can read more people dealing with this problem and their advice on unlocking this achievement. Maybe reading this will offer some insight as to what is wrong on 343’s side Warlord achievement in Halo 5: Guardians
I hope this can get fixed. It will make a lot of people happy 