Mysteries of the Past

Mysteries of the Past is the title given to the fourth season of Criminal Case. Set in the past, and serving as a prequel to the previous seasons of the game, it is slated for release in November of 2016.

Synopsis
The next adventure after World Edition is on the horizon... and back in time! In November, get ready for cases like you've never seen before.

Unlocking Mysteries of the Past
Although not confirmed yet, players will most likely be required to solve every World Edition case in order to unlock content related to Mysteries of the Past after its official release.