TrinityCore/TrinityCore — comment on commit 3d5e841f3b703bf6e616b865447a4388e8e45edd
File:  line 0
By horn:

ACHIEVEMENT_CRITERIA_CONDITION_UNK3 is related to similar achievements, so not sure about this commit now. Achievements with condition 9 seems to be individual achievements, others with condition 13 seems like raid achievements. But four of six achievements with condition 9 (and all four are individual) have also condition 13, only Supermassive (10 player) and Supermassive (25 player) have condition 9 without condition 13 and these two can't be individual at all. Maybe ACHIEVEMENT_CRITERIA_CONDITION_UNK3 is something like prevent some action? But I absolutely don't know what additionalRequirement_value with this condition means, in case of condition 9 it's spell id which you have to avoid.