TrinityCore/TrinityCore — Issue #4038: DB/Achievements: G.N.E.R.D. rage
Author: nelegalno
Created: 2011-11-22 21:03:06+00:00
State: open

The achievement must be completable even after the event is over. For more information: https://github.com/TrinityCore/TrinityCore/commit/1bd151dd472b3d64f9120931fa4ac0b765b6b3a2#commitcomment-733629

P.S. I believe the same is true for other achievements as well. Unless it is clearly state that the achievement can be completed only during the event I don't believe it should be limited to the events duration.