D A I K A T A N A I N F O R M A T I O N Environments Daikatana takes you through four different time periods, which means you will encounter very diverse environments. The four Daikatana episodes occur in futuristic Japan, Ancient Greece, Dark Ages Norway, and near-future San Francisco. This wide variety means that you will never get bored of seeing the same type of scenery... before you know if you've blown through one area and are somewhere totally different. This keeps the game fresh and interesting.