★★★StarTracker HD is out! Incredible fluid StarGazing experience at 60fps!★★★
Star rain is a solar system virtualizor!
It shows the particles floating in the gravitational field which is combined of several stars. The star groups and particles movement could be displayed with an infinite variety of form which is beyond your imagination.

Features:
- Two top Buttons are "Move star mode" and "Respawn particle mode" function switch
- Under "move star mode", you can move the star around screen by your finger to emulator different combine of the gravitational field
- Under "respawn particle mode", you can respawn all the particles at the touching point of your finger and generate a fantastic graphic during the solar system virtualization!
- Two bottom Buttons are used to add or remove star, the maximum star num is 9
- Try to move the stars around and respawn particles. There are plenty of possibilities and fun on your creation.

+++Tips: try to arrange stars decentralize, try out triangle, pentagram, hexagon and any layout you could do to see the surprising features!+++

A wonderful experience you never had before!
Just Go and Enjoy it!