User blog comment:Dentface/Release Notes - February 16th - Captain Steals Ship Wheel Bug & Others Fixed/@comment-4720513-20120216003814/@comment-1140008-20120216193002

The "Mystery Island" was seen on the World Map behind Isla Tormenta and Outcast Isle on Sunday. It was captured in a screenshot. (the screen is on my Message Wall) A few hours later, the Island was removed. There was no physical island out at sea, just the icon on the map.