CastleLotto makes it easy for you to analyze winning Lotto numbers, and helps you to enhance your chances of winning Lotto in the future. It helps you maintain a database of past Lotto results, which it uses to analyze the most commonly drawn numbers, and forecasts the numbers which are most likely to appear in the next draw. It supports all major forms of Lotto, and includes a "Generic" template, which you can modify to suit the Lotto system you play. On top of this, numerous preset templates are included for some common Lotto systems around the world. We will add more templates as we become aware of more Lotto systems. A built-in Online Update function fetches the latest results for supported Lotto systems.