Ok this game was created in a few days for testing purposes and I was recreating it as multiplayer game. Now I created a server for not only a single game but for all of my games(apps) with user subscribtion.
It has a user profile kinda facebook with profile pictures, messaging, adding friend, blocking user, party invites, score boards for every app, a wall like "user won a sudoku game" with options -like comment watch play share-
I had to create entire keyboard not just a big imaged single sprite but the entire keyboard itself. I also created textboxes from scratch with scrolling, default texting, with multi lines etc.
Now, my unfinished project sudoku social is all yours with single player mode as that upgrade seems not to come to classic.
The game's gui is really user friendly and enjoyable, the game itself is at today's standarts and has a marathon mod in it.
The zip file contains both the exe and the android app.
Please enjoy and comment!
P.S. It is the single player mode, do not try to log-in to social base it will return false, and no sounds.