I'm working on a new game, and I was hoping to add extra code to handle in app achievements and not go through google play. However I cannot find where in the export It would be best to add code or a library I would have access to. Is this even possible? If so does anyone know where I could add code and a library I could use? As a side question I'm looking to pull ads from a company server. Is it be possible to make it so I could run ads like that either through Buildbox or adding new code?
For question #1, you may need to ask a dev to do it for you. I don't have the answer. For question#2, short of creating your own SDK, a work around would be to create your own interstitial ads and use Chartboost to serve them for you as a "cross promotion" campaign.
