Description From Play Store:

Now completely free!

Version 3.0:

New feature to randomize settings, just tap the screen twice.

Having trouble upgrading? Completely uninstall and reinstall to fix the black screen issue

Version 2.0:

I have done a complete overhaul of this live wallpaper, and it's back now better than ever. The majority of incompatible device issues should now be solved, and working faster than ever! Lots of new design possibilities are added, and is now taking advantage of full 3D capability. Please respond with any issues!

Watch as particles fractal and swirl towards the center of your screen. Customize shapes, colors, and speeds to your liking.

*** Pro Version ***

With the Pro version, you get more modes, colors, and features. Tons of new options to play with!

Features:

- Uses OpenGL for maximum graphic performance

- Optimized for minimal battery use

- Customize particle shape, color, and speed

- Touch screen with 3 fingers to open settings (can be disabled)

USAGE: Go to your Home-screen > Menu Button > Wallpapers > Live wallpapers > Roygbiv > Customize and press "Set Wallpaper" button.