Hypernova Lite 1.0.4
Hypernova is a chain reaction game with an outer space theme. Simply tap to place a Nova on the screen, and watch as the others interact and respond to one another. Each Nova has a different reaction, and it is your duty to use them carefully to clear as much of the screen as possible!
This version includes 40 levels for free.
==ALSO CHECK OUT THE FULL VERSION==
-iPhone 5 support