Hi all,
My first post in this forum comes real late because the forum has already been filled with many good questions and very helpful answers. 
Well, coming back to my problem:
I am developing a game for ios and android.
The game mechanics have been completed and now is the time to integrate leaderboard in my game. The demand of the client is to have a button on the home screen that will launch the game center leaderboard UI (on iOS devices)/ google play game services leaderboard (on android devices). Is there a kind of a wrapper class in cocos2dx that will help me achieve this or any other method by which I could get this done.
Any help would be highly appreciated.
Thanks and cheers to the community.
Yeah, I saw the avalon repo at numerous places.
Is there any guide or documentation about proceeding with it. Where I could find all the steps to accomplish my task.?
@zilluss wrote:
Have a look at https://github.com/hovergames/avalon
It’s been a while since I included it, but as far as I can remember, I simply included the whole library, as described in the README.md. If you get stuck in the process feel free to ask.
The whole library is >500MB in size.
Since I only needed game center and play games functionality, I created my own wrapper for iOS almost like what avalon did for the game center. Yet to make one for android. 
@zilluss wrote:
It’s been a while since I included it, but as far as I can remember, I simply included the whole library, as described in the README.md. If you get stuck in the process feel free to ask.
avalon… is good./… i have tested on ios… still need to integrate into android… but has example project also…
