Innonics and Strategy First have released a playable demo of Diggles: The Myth of Fenris, the oddball dwarf management strategy game that is also known as Wiggles, which is now available for download from Gigex. The demo weighs in at a hefty 114.3 MB and "will take you on an adventure under the earth where you will lead the Diggles on a quest to defeat a dragon that is eating members of the VooDoo clan." Gigex also sent us this direct download link for those behind firewalls or having difficulty with their regular download client.