If you're on the Steam/KEX version, check out the Doom 64 Reloaded mod for an even better experience. Pro-Tips:
Keep an eye out for the three Demon Keys to fully upgrade the Unmaker , arguably the most powerful weapon in the entire series. File: doom.64.zip ...
You'll need to run Wadgen to extract the DOOM64.WAD and DOOMSND.SF2 files from the ROM. If you're on the Steam/KEX version, check out