Lost Dimension tells the story of a young man named Sho Kasugai, a member of S.E.A.L.E.D, an organisation intent on stopping the global destruction efforts of a man named The End. It is your duty to journey up a deadly tower with your superpower wielding allies, and determine who amongst you will betray you in the final battle. The traitors are different everytime you play, so the player must use their deductive powers wisely to ensure their success.