Wow pet achievements not updating
All of these rewards are purely cosmetic and just for fun, but you’ll certainly stand out when you proudly display them.
Some achievements also involve completing pre-BC instances and raids such as Blackrock Depths, Scholomance, Stratholme, Blackrock Spire, Blackwing Lair, Onyxia's Lair, Molten Core, Ruins of Ahn'Qiraj, and the Temple of Ahn'Qiraj in order to allow newer players to experience older content that had previously been rendered obsolete.
They were added with the Wrath of the Lich King expansion.
World of Warcraft's achievements system features achievements covering every aspect of gameplay, including world exploration, Pv E, Pv P, professions, and character development; from the purely whimsical to the truly epic, there is something for everyone.
Some achievements, including those that involve quests, honorable kills, items currently in your possession, skills (including professions), exploration, and reputations, are applied to your character retroactively.
Others involve a progress bar and require you to do something several times — such as give out 10 hugs.
Some achievements are progressive; for example, once you complete an achievement to collect 10 vanity pets, you might next be asked to collect 25.
It’s great to be able to see your own achievements — but it’s even better to let the world know what you’ve accomplished.
By right-clicking other players and selecting the appropriate option, you can compare your achievements to theirs.