#3 Double Choco / LITS Hybrid

The first hybrid on this blog. Shouldn't be too difficult once you understand the interactions between both genres.

Rules

Divide the grid into regions of orthogonally connected cells, each containing a connected group of white cells and a connected group of grey cells, with the property that the shape of the white cells is identical to the shape of the grey cells, allowing rotations and reflections. In each of these regions, one tetromino of cells is to be shaded so that all shaded cells form one orthogonally connected area. Two tetrominoes of the same shape may not share a region border, counting rotations and reflections as the same. No 2x2 region may be entirely shaded.


Solve online

The solve link has a second grid to solve the LITS on, if you wish.




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