Introducing Containment, the second of three new maps released during Blacklight: Retributionâ€™s Open Beta! Blacklight: Retribution - Containment Trailer - YouTube Containment is a sprawling, multi leveled map that is set amongst the remains of a desperate attempt to contain a deadly viral outbreak. Littered with filled body bags and the remains of the containment teamsâ€™ structures, this post-apocalyptic backdrop makes for one of Blacklight: Retributions most interesting maps to date. With upper levels giving commanding views of choke points, as well as a myriad of tunnels and various structures, this map has the potential to reward all styles of gameplay. Snipers, as well as SMG toting point men will be right at home on this map.