High Quality Content by WIKIPEDIA articles! Sacred Underworld is an expansion pack for the 2004 action role-playing game Sacred. It was developed for Windows by Studio II Software and Ascaron Entertainment, and released in 2005. Jason Ocampo of GameSpot gave the game a rating of 7.0 out of 10, saying the game is "an example of a Diablo-like action role-playing game taken to the extreme." Comparing the game to Sacred, Ocampo said it "offers more of the same, but at a ramped-up level." Ocampo said the game looks good but that "Hacking your way every 10 feet can be a chore." Ocampo also noted that it was nice that the game is set in a "predefined world, unlike the randomly generated levels of Diablo."