Is smartfox server a good networking engine for unity?

Is smartfox server a good networking engine for unity?
Do they regularly update it?

 

is it good to make a multiplayer game with smart fox serverr?

 

No one can answer because they do not know your requirements. For starters why don't you use the multiplayer built in Unity?

 

If you are trying to make a large server, GoLang is very easy and efficient

 

Well the problem with SmartFox is you have to know Java for the server-side stuff.

Personally I'd rather use uLink which is C# as well and is Unity aware (i.e the server runs inside the Unity Engine).
This means you can have a client Unity window, and a server Unity window running next to each other and see and debug exactly what is going on in both instances through the editor, hard to beat that workflow...

 

Might want to ask this in the multiplayer networking forum. I know as a general rule a lot of us that could give you more info are hesitant to prolong a thread that's out of place.

 

What do you mean by multiplayerr built in unity?

 

http://docs.unity3d.com/Manual/UNetOverview.html

 

What is that multiplayer service which is in preview?
What is it about?
Can multiplayer games be made without it?

 

Unity has always supported multiplayer. If you have no idea what you need for multiplayer in your game then don't try to add one yet. Service requirement is something you should already know if you need it or not.

 

Do you use framework? Can you suggest me