[xentac]

Written in Node.js, hosted on Amazon EC2, uses Socket.IO.

[tomg]

Is the code available somewhere? I'm working on a somewhat similar game concept on an identical stack.

[xentac]

I know it's a little belated, but here's the code. I haven't written the blog post yet.

https://github.com/xentac/colorwar

[xentac]

Not yet, but I plan on doing a little blog post about it and posting the code.