This version of the venerable Doom engine adds the following new features to the game:

• sprite & wall translucency
• setup controls menu
• mouse look
• 32 player TCP/IP deathmatch
• a Quake-style console
• crosshairs
• OpenGL rendering with dynamic lighting
• 3D Floors and 3D translucent water
• Heretic support
• Fraggle Script
• Support for Master Server
• lots, lots more. Visit the web page for the full list.

The Linux version sports two versions: X11 and SDL. The SDL version supports Midi through Timidity and thus requires no native soundcard support for Midi music.

License: free

Additional System Requirements: SDL and SDL_mixer along with the timidity patches for the SDL version.
A commercial or shareware Doom or Heretic wadfile.
Optionally a graphics card with reasonable OpenGL support.