Ordered by their king, a folk called "greens" are targeting earth to exploit and refine the massive jewels source on that planet. The resources reached their end really fast and gathering the last jewels on earth means a dangerous and difficult task now on. Take control of your green and help your king to finish the building of the jewels castle on jewelsland.
Your job is to become the Green-Master by collecting all valuable jewels. The reward will be more than worth.