You found this pretty fast! There is a link to the source code, but I agree that the license was sort of thrown together. I wanted to use some license that would let me develop this open-source, but have the possibility of switching to closed-source and eventually releasing it commercially. I might find a better alternative eventually.
Just about all of the graphics are temporary placeholders at the moment, but having to play staring at the corner is one of the bigger issues with this.
Adding some proper graphics and adjusting the difficulty (plus not making it so you instantly game over when caught) will probably be candidates for the next version.
Thanks for playing!