Gem Frenzy

Gem Frenzy is a elimination game. In the game, there will be 16 × 9 gems in the grid. When you click any of them, gems with same color on the left, right, up and down of the gems, will be eliminated together, and player will get points. If you only eliminate 1 gem, you will lose 50 points. If you eliminate 2 gems, you will get 0 points. If you eliminate 3 gems, you will get 5 points. If you eliminate more than 3 gems, you will get more points and more bonus! You can undo a move, and lose the poi...