The Black Ops series is the most played in Call of Duty history with nearly 100 million registered players having played Call of Duty: Black Ops and Call of Duty: Black Ops II combined.  For development studio Treyarch, this marks the first time with three-years for development, which has been fully leveraged to bring the Black Ops series to next gen with Call of Duty: Black Ops III.

Call of Duty: Black Ops III delivers a campaign that can be played as a full single player game or co-op online with up to four players, the deepest, most rewarding multiplayer ever offered in Call of Duty, and, a mind blowing Call of Duty Zombies experience that, for the first time, features its own XP progression system.

Yesterday Treyarch asked on Twitter if its fans wanted a double XP weekend and as such confirmed today that, starting tomorrow, fans who play multiplayer and zombie mode will get 2x XP for their efforts.

The Call of Duty: Black Ops III campaign deploys players into a future world, where bio-technology coupled with cybernetic enhancements has given rise to a new breed of Black Ops soldier.  Through Direct Neural Interface (DNI) technology, players are now connected to the intelligence grid and their fellow operatives during battle.  In a world more divided than ever, this elite squad consists of men and women who have enhanced their combat capabilities to fight faster, stronger, and smarter. 

The most engaging and rewarding multiplayer offering to date debuts a new momentum-based, chained-movement system that allows players to move fluidly through custom-built environments with finesse, all while maintaining complete control over their weapon at all times.Treyarch also introduces its new Specialist system, which lets players choose and rank up nine elite Black Ops soldiers, each with their own look, personality, voice and battle-hardened weapons and abilities, fundamentally changing the way players engage in combat.  Multiplayer is rounded out with an all-new weapon customization system that give players more powerful tools than ever to build and personalize that perfect weapon.