Cognition Episode 4: The Cain Killer (Part 1)

Welcome to my Let's Play of Cognition: An Erica Reed Thriller Episode 4: The Cain Killer, the season finale of this episodic adventure series. Join me as I finally confront the Cain Killer and unravel even more mysteries. Learn more about the game at the official site:
You can buy the games from the official site, as well as Steam:
And GOG.com: