Game City of Heroes Bejeweled online

Not far from the city of Heroes showed mine with huge deposits of emeralds, rubies, sapphires and diamonds. Pebbles are very valuable and useful for the purchase of advanced components and parts to create new, more sophisticated robots. But the mining of gems has the feature - they agree to leave the cave for three or more. Rearrange the stones in places, building horizontal and vertical lines of the same sparkling elements.