If you are having trouble installing or running Battle Dragons on an Android device, then please try the following:
1.) First, find the Application Manager in your Settings menu.
2.) Find Dragons and tap Uninstall.
3.) Next find Google Play Store in the Application Manager. You will need to tap Force Stop and then Clear Data.
4.) Once you've done that launch to the Google Play Store application and install Battle Dragons again.
5.) If you are getting the error "Package Invalid" when trying to install you can check out the Google Support article for information: https://support.google.com/googlepla.../3300875?hl=en.
For more advanced Android users having trouble installing to your SD card the following article may be of assistance: http://support.spacetimestudios.com/...ndroid-device-
If these steps don't work please feel free to create a ticket or email us at firstname.lastname@example.org and our support staff will help you out!