Overachiever (25 /bronze trophy ) - in origins, complete all 4 challenges in one game. master wizard (40 /bronze trophy ) - in origins, wield all of the ultimate staffs in one game. black ops 2 zombies origins round 1-48 full gameplay walkthrough. gameplay. add a photo to this gallery.. Origins: box roulette challenge - duration: top 5 things that ruin maps in 'call of duty zombies' - black ops 2, black ops & world at war - duration: 7:27. thesmithplays 1,052,833 views.. Call of duty: black ops 2 campaign challenges guide nicholas tan friday, november 16, 2012 the campaign has 11 missions, each of which have about ten challenges that can be completed..

Black ops 2 - double kill feed. game walkthrough

Challenges encourages and rewards players for branching out and experiencing game black ops 2 wiki guide. walkthrough. walkthrough origins easter eggs. weapons and equipment. Call of duty