Drilla: Mine and Crafting
Drilla - entertaining application where players will be engaged in an unusual business. Main character decides that the only way to become rich is to look for fossil minerals and valuable metals. Step by step, you need to improve mining technology, acquire spare parts for special installations in order to earn even more. Click on the display and get the jewels. When you become extremely rich, you can acquire new tools and even recruit mercenaries. You can install hacked version to speed up the process.