- I'm working on "Going to Need More Leashes." I noticed that I was only at 241 pets. I added more pets and noticed I was still stuck at 241 out of 250 pets.
Pet collection achievements only track unique pets. If you learn a new pet, but your total count does not increase, you already had a pet of that type in your collection.
If your achievement total seems stuck, you may want to disable any addons that alter the pet interface.
If you are looking for more assistance with battle pets, check out some of the guides on Wowhead.