DecaPolice

DecaPolice is a crime-suspense RPG from Level-5, developers of the Layton series. The main character, a rookie detective named Harvard, hunts down criminals in a huge open-world crime-ridden city, traveling back and forth between physical and virtual reality.

DecaSim, a virtual world created from a perfect copy of reality. More than just a simulation, it's a complete copy of a real city, a forbidden place where memories of every past crime lie dormant. "Clues" found in DecaSim can help unravel the riddles of the real world.