From the PDF download page:
Hoard is a game in which the players take on the roles of dragons in a fantasy world. Dragons, in this world, are social creatures at war with humanity and with the diabolical.
The game uses rules strongly based upon Wushu, by Dan Bayn, and has a number of other inspirations listed in the text. It is fairly light, and runs in large part on group-defined aspects and token-powered abilities.
The text of this game is public domain, and may be used, printed, sold, distributed, rewritten, or otherwise used in any way that the reader wishes. The art, by Laura Hamilton, is released under a Creative Commons (sharealike, nonprofit, atttribution) license.