Diamond Fever by Howling Moon Games is an interesting take on the ever popular match-three puzzle game genre. The concept is a good one but the graphics aren’t anything special. The point of the game is to survive a timed onslaught of gems that get tossed out of the center of the board, one at a time, to the four corners of the screen. Winning is a combination of luck and ninja reflexes as you try to keep the gem blocks from reaching the center. To do this you must tap on any grouping of 3 or more gems to make them disappear.