2D in Unity

[Tyler Wright]

For those of you who have been involved with Unity:

There was a specific Editor Extension in their Asset Store for doing 2D in Unity - the demo was a red rocket ship with little people boarding - the plugin let you turn an image into a sprite and it would automatically generate a collider for it. They even had a demo with a wheel and it made a donut-shaped collider with another wheel rolling around inside the hollow middle of the first one. Perfect for 2D physics.

Does that ring a bell for anyone? I can't find the plugin anywhere, has it been removed from the Asset Store? Do you remember the name of it?

thanks,

Tyler