Gem crush is a colourful and challenging puzzle game. Try it out! You have to crush lower gems to create more advances ones. Every level holds more advanced missions for you, that you have to accomplish in a set time. In order to advance a level you must accomplish the target, which will be harder as you advance. But try to be fast, as the time is limited. Swipe gems to match groups of 3 or more of the same kind and color to eliminate them and get the highest score possible.