Killzone: Shadow Fall Season Pass owners and those with $9.99 to spare can download the game's first big multiplayer offering, the Insurgent Pack, as of today.
There's a lot included here, but the new Insurgent class and its ability to steal weapons and other abilities from downed enemies as well as hack ground automata is of special note. The Assault, Support, and Scout classes are also getting some love with the new E-Pulse Emitter, Tactical Echo Emitter, and Guard Drone abilities, plus weapons: the M82, StA-14, and LS12 SMG Pistol.
Lastly, the DLC contains the Campaign Elite and Multiplayer Collectibles modes, additional Trophies and Challenges, and extra personalization options including an OWL Skin, a Voice Pack, and three Spotlight Moves. Seems like reason enough to dig out that copy of Shadow Fall.
Killzone Shadow Fall Insurgent Pack Out Today [PlayStation Blog]