In Part Four of this Minecraft adventure, Steve and Alex are marooned on a deserted island after being kidnapped by the greedy pirate, Captain Greybeard, and then forced to go in search of a legendary treasure on the island. There, they come face to face with ghost pirates and a cursed mythical treasure. Now it's up to Steve and Alex to find a way to break the curse and end the cycle of tragedies that befall everyone who comes into contact with the fateful treasure. But to make matters worse, Greybeard and his crew have sailed away, abandoning Steve and Alex and leaving them to their fate on an island without food or water. How are they going to survive and when, if ever, will they be rescued?