Mutant Hero Ninja: Flash Ninjas Publisher: Knuckle Face Genre: Entertainment Released: 2 Jun, 2014 Size: 32.0 MB Price: FREE! Click here to request a review of this app App Store Info Description join These Brave Turtle Warriors As They Stop The Evil Ninja Clan In Their Wicked Plan To Pollute The World With Their Green Slime Screenshots Screenshot 1 of 2