Call of Duty Modern Warfare 2 has been the bestselling game of all time since its launch six months ago in November of 2009. Now its downloadable map package, called Modern Warfare 2 Stimulus Package, has broken both day 1 and week 1 download records on PSN, according to GamesBeat.
The map pack sells for $15 and includes 5 new multiplayer combat maps. The Stimulus Package has sold over 17 million units on other platforms, and has now sold over a million units on the PlayStation Network alone. The game’s popularity persists even in the face of the recent hullabaloo involving developer Infinity Ward and Activision Blizzard. Modern Warfare continues to be one of the most extensible console games the industry has ever seen, enjoying over 1.75 billion hours of gameplay since November.