xorbs is an interesting puzzle app game.  The object is to transfer the circles to their targets.
  There's a lot to like about this game.  Look at the first image.  See the small vertical line" Tap on that and the top row swaps with the bottom row. See the X"  Tap on that and there's a diagonal swap. Look at the last image. See the orb with the wizard hat" He's in his purple home, which means you can activate his power.

There's one element that I don't like: having to finish a level within a given time.http://www.code-sharp.net/xorbs/#/https://itunes.apple.com/gb/app/xorbs/id984507347"mt=8

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