This archive contains the definitive version of . Developed by Raven Software and published by id Software in 1994, this version (v1.3) expands the original "City of the Damned" trilogy with two additional episodes: The Ossuary and The Stagnant Demesne .

If you encounter any "Disk Full" or "Sound Init" errors while using DOSBox, please run SETUP.EXE first to configure your virtual SoundBlaster settings.

Download and extract the contents of Heretic.Shadw.of.the.Serpent.Riders.zip to a folder of your choice.