XCOM: Enemy Unknown Deep Dive Developer Diary Video #1

In this first "Deep Dive" developer diary video for Firaxis' XCOM: Enemy Unknown, lead programmer Casey O'Toole and lead designer Jake Solomon discuss the premise of the game, the core principles they're building upon from the original, the improvements they're able to implement thanks to modern technology, and more. Quite a bit of never-before-seen gameplay footage can be found within, so it's definitely a recommended watch: