Grid Blox: puzzle app game for iphone, ipad

              

Grid Blox comes from Jesse Mount.  The object is to move the blue squares onto the yellow squares at the same time.  See the black squares? Those are blockers: you cannot go over or through them.


There are over 100 levels. I did the first 20 or so. It's a great concept, but we've seen this type of 'all the tiles slide together' a bunch of times before. Note: the puzzles of Grid Blox are very good.


If you like Grid Blox, definitely give Duality a try.
https://itunes.apple.com/us/app/grid-blox/id764912670?mt=8