I'm developing a cross platform multiplayer game using libgdx and your appwarp taking example of your superjumper.
All I want to implement is that in case I want to play against a know player then how would I implement that.
Meaning: When I click multiplayer it joins a random with random person. All I want is to make a contact list or facebook integration and get list of person in my contact/fb list that have created any room so that I can finally play with them. Is there any API or library that explains my requirement?
Any help will be highly appreciated. And I've many plans of multiplayer games so need this as my starting point.