1.9
2017-09-18
This app has been updated by Apple to display the Apple Watch app icon.
Minor bug fixes and improvements.
1.8
2016-10-04
Trail sprites, general performance improvements, and now supports iOS10!
1.7
2016-06-13
sprites stay within screen boundaries!
1.6
2016-05-27
New graphics, space images, better color actions.
1.5
2015-11-08
V+ now increases vortex force in counter-clockwise direction, V- decreases vortex force in clockwise direction and reverses the vortex force. Now Available for iPad! Version 1.5 includes minor graphics performance improvements.
1.4
2015-10-15
Now Supports iPad!
1.3
2015-04-08
User can increase and decrease forces of on-screen Vortex and Spring forces. User can increase or decrease the mass of the little colored squares. Objects stay on screen for two minutes and forces stay on screen until the user swipes right to clear the screen.
1.1
2015-02-25
Buttons on the bottom of the screen allow the user to increase and decrease the strength of the vortex and gravity forces.