Rings Game

Your goal in this puzzle online game is to drag rings around the board to make complete ring set. Rings must be placed on top of larger rings, or in an empty cell. Move the new rings that appear in the centre into a random cell. Click the centre cell or hit SPACEBAR to drop the ring without waiting. To pass a level you have to complete a certain number of ring sets. The game ends when a new ring moves on top of a smaller ring. It is up to you to reorganize the board so that it never happens. Good luck!