Mythic Entertainment announces the Stygian Abyss expansion for Ultima Online will be released this summer. The expansion, which will be digitally distributed, will add a new playable Gargoyle race and "a flood of new content for the citizens of Britannia to explore and conquer." The Ultima Online - Stygian Abyss Website offers more on the Gargoyle race and other new content for EA's long-running MMORPG.