The Mercenary Pack is a Fallout: New Vegas add-on that gives the player access to a variety of extra items at the start of the game. This pack was only available to those who pre-order Fallout: New Vegas from Best Buy, JB Hi Fi in Australia, Gamestation in the U.K, BT Games in South Africa or from Amazon in Germany prior to the release of the Courier's Stash.
xbox360 If Patch 18.104.22.1684 and the Mercenary Pack are both installed, the game may not start. Upon pressing [start] in the Main menu, the message "Searching for downloadable content" will appear and will remain on the screen indefinitely, leaving the player unable to play the game.[verified]