I want to add networking to my game for 2 player games and a score board. I am a C++ programmer so i want to learn a library that will be a good skill to have when i start looking for a job. I want the library to be cross platform as i plan on developing my game to be cross platform. The game will have a real-time part as well as a turn-based part. Any recommendations?

If your working in a windows environment start by using Winsock, its not cross platform but it's very well documented and will provide you with a very good foundation.

Here's how I would advise you start learning:

- Create a simple lobby using TCP/IP that players can join and leave.
- Once the lobby is full start the game and switch to UDP for the main game. You could probably use TCP for any turn based game but you should use UDP for anything more complex. There is a plethora of information available online about their differences.

Hope this helps

Thanks. I did some reading into RakNet and that is the one i am going to go with. It seems pretty straight forward after reading the sample code.