DentinMud Internet Services started out in 1997, hosting the MUD

'Alter Aeon' and selling various network services. Over time, the

company switched completely to game production, maintaining Alter

Aeon and working on other games in the background.

Today, DMIS still hosts and maintains Alter Aeon, as well as the

GuideDog Games site for the blind and visually impaired. It has

another game, Stellar Aeon, in production.