How do you trade minerals for money in motherload?

Answer 1

To trade your minerals in for money you have to look for a building that says something with minerals on it. You will see a window listing all the minerals you have collected. To sell a single mineral type, click on the mineral you want to sell. To sell everything, click the sell all button at the bottom of the window. Click the 'X' at the top right corner to close the window.