As seen by some of my previous puzzles, I really like Look-Air. Here's another genre that involves shading square-shaped areas. Yes I know the tasquare tag already exists but that got renamed to look-air (no divide) Creator's time: 0:31 Rules: Standard Tasquare Rules \ Shade some cells so that each orthogonally connected area of shaded cells is in the shape of a square and the remaining unshaded cells form one orthogonally connected area. Clued cells cannot be shaded, and represent the total size of the shaded squares that share an edge with the clue. If a clue has no number, it must share an edge with at least one shaded square. Difficulty : 3/14 Online interface (puzz.link)