Gameloft has Modern Combat 4: Zero Hour (iTunes Link) for the iPhone, iPod Touch, and iPad in the iTunes App Store for 99-cents (6.99 – 6 instant savings) for a limited time.

The #1 first person shooter is back on smartphone with a new chapter to push the boundaries of mobile gaming even further. In the wake of a nuclear disaster, the only chance to avoid global devastation is in the hands of the few elite soldiers who must track down and rescue the world’s leaders from a frighteningly familiar terrorist group.