Escalation

Escalation is the second downloadable content (DLC) for Call of Duty: Black Ops. It was released on May 3rd, 2011 for Xbox 360. Its about to be released on June 3rd, 2011 for the PS3, and July 3rd, 2011 for PC.

Contents

 * Zoo
 * Convoy
 * Hotel
 * Stockpile
 * Call of the Dead

Video
Video:Call of Duty: Black Ops Escalation Multiplayer Preview (Official)|Official Escalation Preview Video:Call of Duty: Call of the Dead|Call of the Dead Trailer Video:Inside Xbox: Featured Video: Call of Duty: Black Ops Escalation Zombie Map Pack: Call of the Dead|Inside Xbox trailer for Call of the Dead. Video:Call of Duty: Black Ops Escalation DLC: Zoo and Hotel Maps Gameplay HD|Zoo and Hotel Gameplay Video:Call of Duty: Black Ops Escalation DLC: Convoy and Stockpile Maps Gameplay HD|Convoy and Stockpile Gameplay Video:Call of Duty: Black Ops - Taste of Escalation Official HD|Taste of Escalation

Trivia

 * For a short period of time, when Escalation was downloaded on the Xbox 360, if viewed in the xbox's memory, the file would be called "Retaliation [EN]". It is unknown if this was the planned name or possibly a mistake/easter egg referencing another possible map pack.