Power not so overwhelming

Bug Report
1

Mission “Purification” on Protoss campaign remains the only basic achievements that i haven earn, when i attempted the achievement on a normal game (classifies for the achievement), i speed run through the mission and the achievement was still grey despite me activating the protoss army.

Kinda weird just thought people might have the same problem?

2

As far as I remembered, for some reason those orange egg-like zerg… things, are counted towards achievement, even thought they looks like decoration. And you must attack them manually.

Try complete mission while destroy them as well, and see if this works.