Cellufun has had more than three million people download its ad-supported, multi-player cell phone games. Cellufun’s most popular mobile games include MobilePets followed by Sudoku. Advertisers include AT&T, Burger and Verizon (through Third Screen Media), FlyCell and Cellfire (through AdMob) and PetMeds, Jamster and the movie Disturbia (through Millenial). Cellufun finds that the majority of its gaming community downloads to the handsets of three top manufacturers: Nokia (34.84%), Motorola (21.62%) and Samsung (13.44%). Its recorded an average monthly increase of 250,000 downloads since December 2006, and is witnessing 50% growth per quarter, the company announced earlier this month.