Simulate playing the US Powerball lottery on your phone. How to play:1. Select your numbers or leave at default.2. Select from drop down for how long it should run or be continuous.3. Modify the Jackpot or other prize values (Optional)3. Press start and watch it go. (Alter speed. Ultra likely to have high battery drain.)4. Stop when finished. Automatically stops when jackpot is hit.5. Clear results and start again if desired.