Disable PC Speaker sound effects

Use command line argument -nosound or -nosfx to disable PC Speaker sound effects.

CGA 640x200 2 color mode

• CGA 640x200 2 color mode (D286CBW.EXE and D8088CBW.EXE)
• 80x50 16 color text mode returns (D2T80X50.EXE and D8T80X50.EXE)
• The PC Speaker sound effects are now preprocessed by jWadUtil. This means there are new WAD files.
• Small performance improvements

Performance improvement

• Small performance improvement thanks to using more assembly in the drawing functions.

CGA floor drawing bug fix

There was a bug in the floor and ceiling drawing code, but it's fixed now.

See a previous release for all the other versions.

CGA 320x200 4 color

This release brings the CGA 320x200 4 color mode version. See the previous release for all the other versions.

Press F5 to switch the palette.

EGA 640x200 and 320x200 16 color modes

This release brings:

• EGA 640x200 and 320x200 modes added
• IDEND cheat added
• MDA version has high intensity sprites
• Minor performance improvements

The EGA zip contains these executables:

Executable	Description
D286EH.EXE	286 640x200 16 colors
D8088EH.EXE	8088 640x200 16 colors
D286EM.EXE	286 320x200 16 colors
D8088EM.EXE	8088 320x200 16 colors

The Textmode zip contains these executables:

Executable	Description
D2T80X43.EXE	286 80x43 16 colors
D8T80X43.EXE	8088 80x43 16 colors
D2T80X25.EXE	286 80x25 16 colors
D8T80X25.EXE	8088 80x25 16 colors
D2T40X25.EXE	286 40x25 16 colors
D8T40X25.EXE	8088 40x25 16 colors

The MDA zip contains these executables:

Executable	Description
D286MDA.EXE	286 80x25 monochrome
D8088MDA.EXE	8088 80x25 monochrome

And the regular zip contains these executables:

Executable
D286MY.EXE	286 Mode Y
D8088MY.EXE	8088 Mode Y
D286M13.EXE	286 Mode 13h
D8088M13.EXE	8088 Mode 13h
D386MY.EXE + CWSDPR0.EXE	32-bit Mode Y

EGA

EGA 16 color

• 320x200 (effective resolution 30x128)
• 640x200 (effective resolution 60x128)

Different MDA graphics

This is an MDA-only release. Get the previous release for 256 and 16 color modes.

• 9 different characters are used to draw the walls.
• 12 different characters are used to draw the sprites.
• 91 different characters are used to draw the floors and ceilings.
• The stimpack sprite is added to the WAD file. This fixes random slowdown and lock up bugs.

Executable	Description
D2M80X25.EXE	286 80x25 monochrome
D8M80X25.EXE	8088 80x25 monochrome

Improved MDA graphics

This is an MDA-only release. Get the previous release for 256 and 16 color modes.

• 9 different characters are used to draw the sprites and walls.
• Over 49 characters are used to draw the floors and ceilings.
• When the player gets hurt, the status bar flashes.
• When an item is picked up, the status bar lights up.
• When the radiation suit is picked up, the status bar is underlined.

Executable	Description
D2M80X25.EXE	286 80x25 monochrome
D8M80X25.EXE	8088 80x25 monochrome

EGA 80x43 16 color and MDA 80x25 monochrome text modes

• EGA 80x43 16 color text mode
• MDA 80x25 monochrome text mode

And for this time only

• VGA 80x50 16 color text mode
• VGA 40x50 16 color text mode
• EGA 40x43 16 color text mode

The Textmode zip contains these executables:

Executable	Description
D2T80X50.EXE	286 80x50 16 colors
D2T80X43.EXE	286 80x43 16 colors
D2T80X25.EXE	286 80x25 16 colors
D2T40X50.EXE	286 40x50 16 colors
D2T40X43.EXE	286 40x43 16 colors
D2T40X25.EXE	286 40x25 16 colors
D8T80X50.EXE	8088 80x50 16 colors
D8T80X43.EXE	8088 80x43 16 colors
D8T80X25.EXE	8088 80x25 16 colors
D8T40X50.EXE	8088 40x50 16 colors
D8T40X43.EXE	8088 40x43 16 colors
D8T40X25.EXE	8088 40x25 16 colors

The MDA zip contains these executables:

Executable	Description
D2M80X25.EXE	286 80x25 monochrome
D8M80X25.EXE	8088 80x25 monochrome

And the regular zip contains these executables:

Executable
DOOM2MY.EXE	286 Mode Y
DOOM8MY.EXE	8088 Mode Y
DOOM213H.EXE	286 Mode 13h
DOOM813H.EXE	8088 Mode 13h
DOOM32DJ.EXE + CWSDPR0.EXE	32-bit Mode Y