CAT Interstellar: Episode IIReturn to Mars as a UNC Marine for the second installment of the cult classic CAT Interstellar. Episode II picks up 24 hours after the first episode and primarily follows the United Nations Common (UNC) Marine Sergeant Gary Freeman. In this episode you'll navigate a treacherous Martian passage, drive a 4WD rover through Turing Canyon, and blast your way through a Martian laboratory as a Marine Sergeant on a mission to deactivate Android 42.This experience is intended to be ~1 hour long and follows a very similar structure to the first game. It is a linear story with both first and third person gameplay.