Payday 2 has some free DLC available just in time for Christmas, or whatever holiday you celebrate this time of year. The free heist mission “Charlie Santa” drops on Monday, December 16 through Steam, and contains a custom map offering two ways to get into the vault: drill your way in or track down two key cards. It also comes with new masks for Steam community members, achievements and the possibility of unlocking a new scope. Check out the video below. Thanks, Joystiq.