User blog comment:Super Saiyan Gohan/The Ranking of Achievments/@comment-3000576-20110624114425/@comment-3122168-20110624120814

We're testing it out for a weeks to see if it increases activity. We are still very wary about the idea, and, if users just spam to get achievements, we will turn it off. It all depends on how people react to it.

With regards, D-Disk