Board Thread:General Discussion/@comment-24731784-20130930122627/@comment-5691231-20130930125218

Go to Special:WikiFeatures on your wiki, and at the very bottom you'll see "Achievements". Enable them (if not already enabled)

Then go to Special:AchievementsCustomize on your wiki to edit the badges.

To add new badges, go to "Create new track for this category" which you'll see on the side rail, and enter the new category space for the badges.

Per example, you want to create a badge such as "Awarded for making 5 edits on Episodes articles" then you should add "Episodes" to the new track box.

You'll have the option to enable/disable the track(s) whenever you'd like. However, they will not be removed from users who've already achieved badges on that track.