Follow-up to 2009's blockbuster Call of Duty: Modern Warfare 2, Call of 
Duty: Black Ops breaks new ground in the Call of Duty series and the 
video game industry at large by delving into the not-so cold conflicts 
of the Cold War. 
Inspired
 by the experiences of real Black Ops soldiers of the era, the missions 
of Call of Duty: Black Ops takes you to a wide variety of settings, 
ranging from snowbound mountain strongholds in historical Soviet held 
territories, to the jungles and urban settings of Vietnam War era SE 
Asia. Throughout all, care has been taken to maintain the traditional 
essence of Call of Duty style combat, while also introducing new types 
of action that add to the game play experience. Additional features 
include co-op, versus and team-based multiplayer options, new vehicles 
like the SR-71 Blackbird and lethal new such as explsive-tipped 
crossbows. 
The
 Call of Duty - Black Ops Hardened Edition includes - Limited edition 
Black Ops Collector's Medal w/display case 4 extra playable co-op maps 
not in the standard edition Premium, special-edition SteelBook case 
Black Ops avatar outfit Call of Duty - Black Ops full game