In Blizzard Entertainment's universe of StarCraft (1998-2010), the Xel'Naga are beings who are said to have been responsible for creating all of the sentient races in the universe and nurturing their civilizations.
In the massively multiplayer online role-playing game World of Warcraft (2004-present) from Blizzard Entertainment, there are beings known as the Old Gods, malevolent entities that ruled the world of Azeroth in ancient times.