Stay Connected. (Up To Date). Twitter- @iAmSerum. InstaGram - @iamserum. BO3 - Call of Duty: Black Ops III is a military science fiction first-person shooter video game,[2] developed by Treyarch and published by Activision.[3] It is the twelfth entry in the Call of Duty series and the sequel to the 2012 video game Call of Duty: Black Ops II. It was released on Microsoft Windows, PlayStation 4, and Xbox One on November 6, 2015. A feature-limited version developed by Beenox and Mercenary Technology that only supports multiplayer modes was released on PlayStation 3 and Xbox 360 and was also the final Call of Duty title released on those platforms. Upon release, the game received positive reviews from critics and was a commercial success. |--| I do up to date Call Of Duty videos and commentaries. My Channel Is Focused On Black Ops 3 Glitches, Tips, And Anything First Person Shooter Based.. I am 14 years old and have a strong passion for Video Production. I Enjoy YouTube and give my all to Content Creation. Like My Channel. |--| Subscribe. |--| My Viewer base Is Typically For Ages 10-25 Years Old About Gaming. |--| XBOX Gamertag: ImSerum. PS4 Gamertag - IAmSerum. PS4 Back up - ImSerum_. Want A YouTube Partnership. Make Money From You're Channel.