Tower warriors is a online dueling strategy game, watch the quick YouTube video to get a quick idea of how the game works
Source code in this folder: https://github.com/shbli/Tower-Warriors/tree/master/Unity3D%20Project/Assets/Scripts
In the project, there's a Windows build in the folder "Build" and a Mac/OSX build in the "Mac build" folder, feel free to download and run two copies and test out the multiplayer, make sure to try Random challenge, as friendly challenge is not yet available