Was asking if C2 is going to support GamerSafe...
Or if anyone could make a plugin with it.
However, here's some useful links:
GamerSafe, What is it?
Hady Hayman (IamHadzy)
Develop games in your browser. Powerful, performant & highly capable.
Would be nice if they make a plugin for C2.
I used clay.io for 2 of my games. It has similar features like user data (could be used for savegame data stored on their servers), achievements and ingame payments.