Achievements:ACHIEVEMENT – HOW TO UNLOCKIce Station Santa (20 points) – Beat Episode 1 – Ice Station Santa.Moai Better Blues (20 points) – Beat Episode 2 – Moai Better Blues.Night of the Raving Dead (20 points) – Beat Episode 3 – Night of the Raving Dead.Chariots of the Dogs (20 points) – Beat Episode 4 – Chariots of the Dogs.What