Skull Island is a Puzzle game on PFreeGames.com. You can play Skull Island in your browser for free. ?he young girl Virginia is very much worried and concerned about her brother's life. He was kidnapped by the utter pirates and has been taken to the Skull Island. That is the darkest place on that part of the world and it is pretty scary. The marines believe that that island is the place where all the sailors have lost their lives, navigating the sea and fighting with the pirates. Virginia is determined to find out the truth about her brother and starts an investigation on the island. Control: Use Mouse to play.