Overview:

Amiga port based on ZDOOM v1.22

ZDoom is a source port, originally based on ATB Doom and NTDOOM. 
It has since added full support for all commonly-used Boom additions, Heretic,
Hexen, Strife and Chex Quest. 
It has added many additional features, including slopes, uncapped framerate, and
z-clipping.
The large number of features supported by ZDoom made it the port of choice for
several independent game projects,
notably Foreverhood, Action Doom 2: Urban Brawl, Chex Quest 3 and Harmony.


Features:

1) An awesome icon!
2) Native ASM 16 channel sound engine 
3) MIDI playback (doomsound.library)
4) International keyboard mapping
5) Mouse scroll wheel support for weapons switching
6) ZDOOM TC support
7) Jumping
8) Mouse Look up/down
9) A Console
10) Particle Effects (blood, rocket trails)
11) Custom Skins support
12) Gun Sights
13) A Chase Cam
14) Rotating Overlay Map


Requirements:

1) An AGA Amiga
2) 68020-68060 CPU (FPU not required)
3) 32MB of FAST RAM
4) An original game (or demo)


There are a few Tooltypes to play with:

1) closewb: Close the Workbench (3.1 ROMS recommended)
2) displaytype: PAL, NTSC

When running from the Shell you must specify a stack of at least 300,000
You will need to install the DOOM sound library (see links section).
Please see the ZDOOM documentation for command line and Tooltype options.
Any errors *should* be written to a file called 'ERROR.TXT' in the game
directory.


Limitations:

1) No network or multiplayer support
2) No Joystick support
3) Only the original MUS music format is supported
4) Only the original 8 bit PCM Audio is supported
5) No botty support


Version History:

1.22.0 - Added support to run from the Shell, updated SFX and music playback.
1.22.1 - Fixed memory corruption on startup, fixed console background.
1.22.3 - Fixed console memory corruption issue.
1.22.4 - Fixed background resize issue.
1.22.6 - Updated memory allocation routines based on ODAMEX.
1.22.8 - Fixed bug with memory allocation when running with less than 128MB.
1.22.9 - Fixed a bug with the doomsound.library.
1.2.10 - Fixed more endian issues, increased WAD support, fixed sound channel
bug.
1.2.11 - Fixed memory allocation on startup (again!)


Performance Considerations:

1) If you have a Blizzard you should really be using BlizKick, Apollo users
should be using RemApollo
2) Fast File System is actually really slow, use PFS3 instead
3) If you're having performance problems make sure you are using the
latest/patched WAD files (see links section)


Links:

http://eab.abime.net/showthread.php?t=71800 (ZDOOM thread on EAB)
http://www.zdoom.org/News (ZDOOM page)
http://zdoom.org/wiki/ (ZDOOM WIKI)
http://www.doomworld.com/classicdoom/info/patches.php (DOOM WAD versions)
http://aminet.net/package/game/shoot/DoomSndLibs373 (DOOM sound library)
http://aminet.net/package/game/shoot/ADoom_Ins (DOOM MIDI instruments)

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[unknown]                  135     221  61.1% -lh5- 6bae Jan 29  1999 ZDOOM/railgun.bex
[unknown]                  441    2099  21.0% -lh5- 56a5 Aug 27  1999 ZDOOM/zcajun/Bots.cfg
[unknown]               351853  951788  37.0% -lh5- 9d02 Mar  8 23:10 zdoom/zdoom
[unknown]                 1168    3000  38.9% -lh5- b092 Mar  5 17:39 ZDOOM/zdoom.cfg
[unknown]                  666    1085  61.4% -lh5- 9a0a Mar  5 17:28 ZDOOM/zdoom.cfg.info
[unknown]                15175   16448  92.3% -lh5- af3b Mar  5 17:28 ZDOOM/ZDOOM.info
[unknown]                 1655    3242  51.0% -lh5- cac4 Mar  8 23:13 ZDOOM/ZDOOM.readme
[unknown]                 1865    2808  66.4% -lh5- a3d2 Mar  5 17:28 ZDOOM/ZDOOM.readme.info
[unknown]                17021   45153  37.7% -lh5- 7a61 Dec 12  1999 ZDOOM/Zdoom.txt
[unknown]                 3204    6168  51.9% -lh5- b515 Mar  5 17:28 ZDOOM/Zdoom.txt.info
[unknown]                96548  210152  45.9% -lh5- ae18 Aug 28  1999 ZDOOM/zdoom.wad
[unknown]                 3745   10161  36.9% -lh5- 7847 Jul 19  2020 ZDOOM/Mods/Back to Saturn/btsx_e1.txt
[unknown]              16920079 41804977  40.5% -lh5- 1b35 Jul 19  2020 ZDOOM/Mods/Back to Saturn/btsx_e1.wad
[unknown]                 1523    2847  53.5% -lh5- 78ab Aug 17  2020 ZDOOM/Mods/WolfenDOOM/orig15.txt
[unknown]                 1699    6926  24.5% -lh5- cffd Aug 17  2020 ZDOOM/Mods/WolfenDOOM/Original.DEH
[unknown]                  841    1582  53.2% -lh5- ee65 Aug 17  2020 ZDOOM/Mods/WolfenDOOM/original.txt
[unknown]              2478166 7880002  31.4% -lh5- d009 Aug 17  2020 ZDOOM/Mods/WolfenDOOM/Original.wad
[unknown]                 4974   18134  27.4% -lh5- d216 Dec 20  1997 ZDOOM/colors.txt
[unknown]                17416   54744  31.8% -lh5- 0c6a Dec 12  1999 ZDOOM/Commands.txt
[unknown]                 3203    6168  51.9% -lh5- e491 Mar  5 17:28 ZDOOM/Commands.txt.info
[unknown]                 2545    5606  45.4% -lh5- b1b0 Dec 22  1997 ZDOOM/doomlic.txt
[unknown]                 9213   22632  40.7% -lh5- c1ab Dec 12  1999 ZDOOM/History.txt
[unknown]              2478669 4184738  59.2% -lh5- 6347 Mar 15  1998 ZDOOM/MIDI_Instruments
[unknown]                 2482    4709  52.7% -lh5- b02f Jul 19  2020 ZDOOM/Mods/Back to Saturn/btsx_e1.deh
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        24 files 22414286 55245390  40.6%            Mar  9 04:50