A free program for Android, by High Soft.

Lotto Machine – 2D Generator is the best lotto mixer and number generator for Android devices. It has amazing built-in technology and a 2D physics engine that randomly generates numbers. This application can be used in the Korean Lotto 6/45, OZ Lotto, Power Ball, Thunder Ball, and a lot more. You can also choose from different machines such as General, UFO, and Universe. Also, you can make your own rules here without limitations.

In addition, the app comes with a simple, clean, and user-friendly interface, which makes the app easy to use. You can also download and use the app for completely free.