Levity comes from Neon Play.  It is quite unusual.  The object is to rotate your perspective on the fragmented lines & curves and somehow align them into a single shape to match something else.

This is done be rotating the whole view and zooming in/out.  This is definitely a very cool concept.
I've only solved 3 levels.  This is very hard.

https://itunes.apple.com/us/app/levity/id1241212769"mt=8

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