Description: An ancient rivalry comes to a head in this action-packed, fast-paced, epic slashing battle! The Vikings have stolen the Ninja’s princess, and now it’s up to you to win her back. Can you hone your ninja skills to slash through the Vikings and over their towers? BE WARNED: the Vikings have tricks up their sleeves! · Hours of addictive, sweat-inducing action · Oodles of thrilling levels · 5 exceptional worlds! · Unique and challenging Viking abilities · Over 50 Ninja skill achievements · Compare your skill with other players! · Heart-pumping progression of difficulty · Start out chilling, end up frenzied! · Try it on the iPad with two people! · Optimized for iPhone 3GS and above.