Touch or click to collect gems of the same color that are horizontally or vertically connected to each other. You have to collect all the gems from the board. If you collect a group of 2 or more you will get score. If you collect more than 7 gems in a single turn you will get a random power-up (Bomb or Arrow or Magnet). If you collect only 1 gems in a turn, 200 points will be deducted from your score.