Nanomites

WARNING: 4th generation or newer iPod Touches and iPhones, and 2nd generation or newer iPads are highly recommended.

Nanomites is an Arcade game where the player has to split micro-robots, known as Nanomites, from each other by drawing lines with the ultimate goal of achieving high scores!

Appadvice.com
"This app is fun for fans of simple arcade games".

Appspy.com
"Using touch gestures to fence off these creatures is pretty neat".