Diablo Hellfire PC game

Hellfire is the first official Diablo add-on. It is based on the original Diablo code and offers two new dungeons, a new character class, new weapons, armor, spells, potions, monsters, quests, and a number of improvements to the standard Diablo interface. Hellfire runs as an enhancement to the original Diablo, and not as a standalone "mission pack." You'll need the Diablo CD to run the new levels, and it enhances single-player mode only. There is talk of a future multiplayer patch, and although multiplayer hack programs exist, officially this is a single player game only.

Hellfire improves the existing Diablo levels, while also adding original areas and items. Players can now select the difficulty level for single-player games. In nightmare mode, the creatures gain increased armor class and resistance, as well as three times their normal health plus another 100. Rewards are also increased; you gain 10 times the experience you would normally gain and 10 times the gold. In Hell mode, the creatures are further strengthened, and their health is double that in Nightmare; but likewise, the rewards are doubled. Characters have the choice to zip around town at double speed using the 'jog' setting, or can keep the slower 'walk' pace. Griswold the Blacksmith will offer different items each time you visit, based on your level and the stock already in your inventory. New shrines have been added to the church and catacombs, and new spells are available to be learned. And, of
course, there are new monsters to face.