normally, we wouldn’t talk about non-poptropica things but this is related to poptropica. 100 years ago(April 15 1912) the RMS Titanic sank in the north Atlantic ocean because of an iceberg. This triggered the poptropica creators to create SOS island in January 2012. If we were in charge, we would’ve released SOS island today to be an exact 100 year honor. More info about the Titanic: It was traveling from Ireland to New York City. RMS stands for Royal Mail Ship.