Diablo 1 Mod

Diablo mod


Project code name: Belzebub

Belzebub is code name of modification project, which will probably be most advanced Diablo 1 mod.
For now project is in open beta phase (single player). Below there is short demonstration that presents some of the game features.


  • Increased resolution and support for panoramic screens
  • Fully integrated with new windows systems
  • Many user interface improvements
  • New hero classes Barbarian and Assassin
  • All quests which were missing from original game are now implemented
  • Four difficulty levels available in single player
  • New locations
  • New special and randomly generated bosses
  • New spells
  • New character skills
  • New item types and affixes
  • 204 unique items
  • 28 sets with 105 set items
  • 170 crafting recipes
  • Great number of minor gameplay changes
  • And many more...


In order to run mod, copy all files from archive to Diablo 1 game folder. Modification requires openAL library installed which is included in the archive. To start game run Belzebub.exe file. Remember that mod requires mounted Diablo 1 cd in virtual drive or diabdat.mpq copied to it's root folder

System requirements

OS: Windows XP or newer
CPU: 1.0 Ghz
Graphics: 256 RAM, with full support of openGl 2.0
Free disc space: 100 MB
Sound: openAL installed
.NET Framework 3.5
Microsoft Visual C++ 2010 Redistributable