Treyarch revealed today some details about the first major free update of Call of Duty: Black Ops 4 , entitled Operation absolute Zero and 18 on Xbox One Inbox on , tomorrow. The update will introduce a new specialist, Zero , a new setting for Blackout mode and new for Zombie mode and the black market . Here are all the details.

Operation Zero introduces new content for all game modes, including:

• A new Specialist -players can reprogram the flow of combat with Zero , a new specialist who can be used in multiplayer and Blackout. Zero can destroy and distract the enemy with powerful hacking tools in multiplayer mode, changing the course of the battle at crucial moments. Players can unlock Zero by completing the level 1 in the renovated black market and ready to try its new equipment and skills.
• New settings and updates to Blackout - Hijacked is the new target of Blackout, inspired by the intense multiplayer Black Ops classic map II. Fans can loot the luxury yacht to prepare for a firefight and fight opponents toward the ending circle. Additionally, players can get on a new armoured vehicle called ARAV once back on land.
• New updates for Zombie -new items for zombies, including daily calls, which represent new challenges to the game that reward players of zombies with PE bonuses and Nebulium Plasma upon completion. Fans will be able to control the barricades Zombies for each new challenge each day to maximize their earnings, level up faster and create even more elixirs and Talismans for their next race.
• Black market renewed and new equipment -absolute Zero Operation brings a renewed black market that allows players to earn items in ways that are optimized. Also will be added to arms a new powerful assault rifle and a machine gun SMG, which you can buy through smuggling by simply playing. In addition, fans can collect new tactical uniforms, accessories for customization, new characters for use in Blackout and special melee weapons packaged as gifts-just in time for the holiday.
• New festive event -After operation Zero absolute, the holidays will come in Blackout with seasonal themed objects, that you can earn as a prize, and you can throw snowballs in Blackout that allow players to organize an attack public holiday to their enemies.