Video Game Review: XCOM: Enemy Unknown and Its Expansions Overall Rating: 9.0/10 Gameplay: 9.5/10 Graphics and Art Style: 8.5/10 Sound and Music: 8.0/10 Replayability: 9.0/10 Performance and Optimization: 9.0/10 Introduction XCOM: Enemy Unknown, developed by Firaxis Games and released in October 2012, is a reimagining of the classic 1994 strategy game UFO: Enemy Unknown. This…