Mechanics:

All you need to do is find the unique monster in the map where the event is being held. If it’s in Sanrio Harbor, then it would be a monster that you don’t normally see in that area.

They hide, they blend, they do their best so that you can’t find them. Stay alert! Some of them have the tendency to blend in among the regular monsters in the area! *gasp*

Just hover or move your mouse on the monster to find out its name.

Once you find the monster, shout its name in Map Chat to win a prize!