The Onslaught DLC pack is now available for the Windows edition of Call of Duty: Ghosts, as well as the PS3 and PS4 versions of the military shooter sequel. Here's word:

Call of Duty: Ghosts players on PlayStation 4, PlayStation 3 and Windows PC can now purchase the first DLC Pack - Onslaught. The new DLC Pack delivers four unique and classically designed Call of Duty multiplayer maps, the all-new "Maverick" dual-purpose Assault Rifle/Sniper Rifle, and the first installment in Extinction's four-part episodic narrative, "Episode 1: Nightfall."

New multiplayer maps in Onslaught include:

• Fog: Set alongside the banks of a murky lake, players skilled enough to pick up the map's unique Field Order can become the embodiment of evil and don the mask of Michael Myers, one of cinema's most iconic horror characters, in this chilling homage to classic horror films.
• BayView: A coastal Californian boardwalk that offers players fast-paced run-and-gun gameplay amid a seaside town. Clever players will be able to climb onto the map's moving trolley to engage enemies, as well as call in devastating artillery strikes from the Naval Destroyer anchored offshore.
• Containment: This map drops players into a raging battle amidst a war-torn Mexican village, where the action centers on the crippled remains of a small bridge holding a hi-jacked truck leaking radioactive material.
• Ignition: Is a reimagined version of "Scrapyard" - the fan-favorite multiplayer map from Call of Duty®: Modern Warfare® 2, placing players into a deserted space launch facility with frenetic action amongst abandoned warehouses, flame trenches, a massive transport crawler, and dynamic map elements that can take players out if they're not paying close attention.

Onslaught also arms players with the Maverick, a deadly new, dual-purpose addition to their multiplayer arsenal. Outfitted with a lightweight wood stock, players can choose to use the Maverick as either an Assault Rifle or Sniper Rifle, depending on their tactical needs.

Anchoring Onslaught is "Episode 1: Nightfall," the first installment in Extinction's new, four-part episodic narrative. As the initial foray into this single, connected story that will be told across each DLC Pack launch throughout the year, "Episode 1: Nightfall" takes fans to a remote research facility hidden deep within the Alaskan wilderness, where a small recon team must infiltrate the facility to find out what happened to the mysterious Nightfall Program. This expanded Extinction storyline introduces new characters, plus two all-new alien species, and debuts an exclusive Venom-X weapon that pulverizes the Cryptids, as players delve deeper into the story of what happened following mankind's first contact with the Cryptids in Colorado.

Fans can purchase Onslaught as either a standalone DLC Pack for a suggested retail price of $14.99, or purchase the Call of Duty: Ghosts DLC Season Pass. Season Pass holders not only get all four epic DLC Packs** for the discounted suggested retail price of $49.99*, but they also get instant access to the downloadable multiplayer map, "Free Fall," as well as the Team Leader Digital Pack, which comes with a unique multiplayer character head, weapon camo, reticle, player patch, player card and player background.

Call of Duty: Ghosts game sold separately and is required to play this DLC Pack.