"Click my vortex" (2014-07-23)
(hold mouse to activate)

In Birds, there might be some portals to unlock.

When you pass near, it activates and transport you, well, somewhere ;)

So, let's play with vortex ;)

I want something that looks like galaxy, or some kind of white hole that attracks stars ... playing whith gravity effect is cool too, it gives some cool smoothed animations :)

So here is a first try, i built a generation model and some simple behaviours. Well, it's not really gonna work for Birds, but still, it's cool :)