Each of them you can view in 3D, in realtime, in OpenGL. Check out what is in each of them. Adjust the settings, change them.
OPTIONS : + Set Predefined Galaxies (12 avaiable now) + Set Background type (5 avaiable now) + Set Core type (3 avaiable now) + Set Stars type (3 avaiable now) + Set Stars count (for max speed reduce stars) + Set X-Ray type, on/off (default off) + Set Stars on/off + Accelerometer Sensor On/Off (default on) + Accelerate Camera left-right move + Random Galaxy On/Off, Random Timer + Moving speed
UPDATE 1.7 + Bug fixes and improvements.
UPDATE 1.6 + NEW Galaxy : Toxic Galaxy. + NEW Option : Accelerometer Sensor On/Off. Accelerate Camera left-right move (default ON) + NEW Option : Random Galaxy, Random Timer + NEW Option : Moving speed + Fixed Nexus 10 issue. + Fixed Galaxy size on some devices
UPDATE 1.4 + NEW Galaxy : Primaeval Galaxy + Stars on/off fix + link to Planest Pack
UPDATE 1.3 + 2 NEW Galaxy : Hydrogen Clouds, Inferno Clouds (updated) + NEW Option Stars on/off in all Galaxies + Smaller stars + On big screens like tablets or Nexus, finger moves galaxy faster
UPDATE 1.2 + 1 NEW Galaxy : Hextor Galaxy + NEW option : X-Ray from Galaxy center(default OFF) + ICS update (Nexus), new look for Colosus and Cyklop G.
UPDATE 1.1: + 1 NEW Galaxy : M101 Galaxy + 2 NEW Backgrounds types (more natural) + NEW option : Galaxy rotation speed + NEW option : Galaxy Core Size + NEW option : Galaxy Core On/Off + Stars count from 15 to 100
TIPS:
+ Attention : option 'Move to SDCard' is ON, you may move wallpaper to SDCard, but in some phones this not work. If not work, move back wallpaper to 'Phone Memory' . ( Default is 'Phone Memory' )
+ For save battery and LCD display, set new 'M101 Galaxy' with 'Stars' background
+ For more smoth animations reduce number of stars 'Stars Count' in options menu, and speed increase !
+ For save battery and CPU set '50% save' in options menu
