Gem matching fun like you've never seen before. Like all great games , simple to start playing, difficult to master. Like tic-tac-toe, expanded to a field of jewels arrayed in eight rows and columns, you must get three in a row by swapping adjacent jewels. Challenge 'normal' mode and you continue until you have no more legal moves. 'Time Trial' mode is even more exciting as you match gems to earn more time and clear the levels. Make sure you don't run out of time, though