Haunting. Creative. Beautiful. Intelligent--these are the words we used to describe The Talos Principle and its narrative-driven first-person puzzles. It's a charming, well-written game that gently convinces the player to question the very nature of consciousness. If you liked it, you're about to get more of it--Croteam and Devolver Digital recently announced The Talos Principle: Road to Gehenna, the game's first episodic expansion pack.