what is hellfire
Diablo: Hellfire is an expansion pack that Sierra On-Line produced for the video game Diablo. It was released in 1997 and developed by Synergistic Software, a Sierra division.Hellfire is the only authorized expansion pack released for Diablo.Blizzard Entertainment has never released a first-party expansion for Diablo.ellfire integrates into Diablo, and because of its design, its dungeons can be avoided entirely. In order to gain access to the dungeons, the player must speak with Lester the Farmer, who is north of Tristram, near the herd of cows.