Mobile Force today announces Pew Pew Land II v1.83 - The Ultimate Defense Game, will be available free for a limited time. It is the follow up to the critical and commercial smash hit that re-imagined the TD gaming genre on iOS, with over 1 million downloads. Featuring 14 unlockable Pew Pew weapons and 5 Special Abilities, players must stop 12 different Creeps from reaching the end of the maze. The update adds Game Center integration with achievements and leaderboards.