You are using “Memento Mortem,” a pocket watch that brings you to the time of death of a particular corpse. If you watched the “Memento” movie, this part would attract you even more for this game. So you find yourself at that ghost ship, with a mission to reconstruct events and determine the fate of all 60 souls on board. The missing commercial ship named “Obra Dinn” is missing for five years, but suddenly it shows up on the England coast, without a living crew. You are playing chief inspector for East India Company.