Halfbrick announced that Jetpack Joyride has reached 13 million downloads since going free-to-play. The company will launch new content for the game next month.

Jetpack Joyride was the winner of TUAW’s “2011 Best App Ever” award, and USA Today’s “Top 10 Video Games of 2011.” Jetpack Joyride is currently available for free on the iTunes App Store at itunes.apple.com. {link no longer active}