I logged into my SGCafe page and was pleasantly surprised by the fact that I had 16 notifications.
At that very moment I held the false hope that a bunch of people just starting spamming my mailbox for figurines inquries. That, or there was a glitch somewhere.
But hey, no! Twas too good to be true. So apparently they started this ‘achievement’ system and it was just informing me that I had unlocked about 16 of them. ._.