To do: write a proper setup guide
Rough guide:
1 - Install the Haxe compiler on your machine: Haxe.org
2 - Install the OpenFL library: OpenFl - Getting Started
3 - Ensure OpenFL is properly installed by following these instructions!
4 - Install the Haxegon library: haxelib install haxegon
5 - Install an IDE (for windows try HaxeDevelop, for Mac/Linux try Sublime Text 2).
6 - Download a blank haxegon project!
You can find examples here: haxegon-samples
And full reference documentation here: Reference
Have fun! If you have any questions or feedback, you can contact me on twitter @terrycavanagh!