Jewels 2020

Make a combination of jewelry. You have to make combinations on the playing field of three or more identical jewelry. At the beginning of the game, the entire field is filled in random order with precious stones of different colors, you need to swap stones in neighboring cells. If as a result of such a displacement a row is formed along the vertical or horizontal of three or more identical stones, then they are destroyed, and new ones appear instead. Your goal - for a limited time to collect the maximum possible number of points and move to a new level.