What is the current status of 3d in cocos2d-x?

Hello all
after long break from cocos im back . what is the status of 3d in cocos those days ?
is there any development going on in this subject ?
any tutorials or you can recomend beside the standart doc’s?
Thanks

3D is in pretty good shape. I think it is production ready for small games, but not production ready for large scale games. I could be wrong. I know of 3D games that have been released and are working just fine.

Can you give me examples of such games ?
Thanks