Atomica
Move atoms to create blocks of four or more atoms of the same color in a 2x2 or larger square. The glowing atom icons indicate where the next atoms will pop up.
Other games in the category Swap games are:
Move atoms to create blocks of four or more atoms of the same color in a 2x2 or larger square. The glowing atom icons indicate where the next atoms will pop up.
Other games in the category Swap games are: