Added a HD image for z80pack with all the games in one place

HDimage/u0/2048.TXT

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+# 2048
+
+Join the numbers and get to the 2048 tile.
+
+* Based on 2048 created by Gabriele Cirulli.
+* Based on the console version for GNU/Linux by Maurits van der Schee
+* Ported to Z80 and CP/M by Marco Maccaferri <macca@maccasoft.com>
+
+Original Repository: https://github.com/maccasoft/z80-apps
+
+## Commands
+
+Use the arrow keys to move the tiles.
+
+When two tiles with the same number touch, they merge into one.
+
+* w, s, a, d - Alternate keys (up, down, left, right)
+* CTRL-E, CTRL-X, CTRL-S, CTRL-D - Wordstar-compatible control keys
+
+## Compile:
+
+TASM -80 -b 2048.ASM 2048.COM
+
+## License:
+
+From original repository:
+
+Unless otherwise specified all programs are distributed with the
+GNU GPL-V3 license, images, design files and other artwork are
+distributed under the Creative Commons Attribution-ShareAlike 3.0 license.
+

HDimage/u0/BACKGMMN.TXT

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+# Gammon IV (VT100 ANSI edition)
+
+This is a patched version of "Gammon IV, Version 2.0, April 1, 1986", a
+full-screen backgammon for CP/M.
+
+The difference is, that this version outputs VT100 compatible Escape sequences
+(including color) to make this game work on my RC2014 Z80 CP/M machine using
+a VT100 compatible VGA terminal module.
+
+Therefore, I removed most of the "user patch area" and hardcoded the VT100 
+sequences in the C code. I also removed the asm code of gotoxy() and replaced
+it with C code - at least on my 8 MHz Z80 it runs fast enough.
+Also, I removed the Kaypro graphics routines and the "G(raphics" command, as
+it is not needed for my VT100 version.
+
+BACKGMMN.COM is the compiled and ready-to-run object file.
+
+Have fun playing!
+
+Anna Christina Naß <acn@acn.wtf>
+
+## From the original Version 2.0 READ.ME:
+
+Improvements for Version 2.0 include:
+
+a)  Several bugs and poltergeists, especially in the Arrange command, have
+been completely exorcised.  No bugs have been found in the Play command for
+months; but, as before, Gammon IV will not invariably recognize a forced move,
+either in your play or in its own.  Gammon IV knows and obeys all other
+official rules of backgammon.
+
+b)  There are no "hidden" commands anymore.  All commands are now shown in
+the command lines, including X(pert.
+
+c)  Input error handling now documents the BAR, HOME and HELP commands, so
+first-time players do not need to read anything else in order to play the
+game successfully.  The X(pert mode dispenses with these messages, so X(pert
+actually does mean expert, now!
+
+d)  The "break" command is Control-C again, instead of ESCAPE.  It was all
+too easy to hit ESC instead of 1 on the Kaypro keyboard, leading to an
+inadvertently paused game.
+
+e)  The sanction against cheating (your opponent became Torve) has been
+removed.
+
+f)  If the cube is doubled during the opening rolloff to see who goes first,
+and the cube value reaches 8, additional pairs on the dice have no further
+effect. The cube's opening value will not go above 8.
+
+The computer's three styles of play have not been changed.  Judging from the
+feedback I've received, Gammon IV plays acceptably well at the current levels.
+All information needed to re-compile the program is included in the
+BACKGMMN.C file, including the details of C/80 3.1 configuration.
+The compile and link steps are governed by BACKGMMN.SUB.
+
+This program is in the public domain, so distribute it freely.
+
+Enjoy!
+
+    David C. Oshel
+    1219 Harding Ave.
+    Ames, Iowa 50010
+

HDimage/u0/BLOCKS.TXT

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+# Blocks
+
+This is a clone (more or less) of SameGame, a tile-matching puzzle video
+game, originally released under the name Chain Shot! in 1985 by Kuniaki
+Moribe (Morisuke).
+
+The goal of the game is to remove all the blocks of the board.
+
+Copyright (c) 1999-2018 Miguel García / FloppySoftware
+
+The game has been modified for VT100 compatibility (insted of VT52) and
+got some color by me (Anna Christina Naß <acn@acn.wtf>.
+
+Original Repository: https://github.com/MiguelVis/RetroProjects
+Website: http://www.floppysoftware.es/blocks.html?path=cpm_projects|blocks
+
+The file BLOCKS.COM is the compiled game file.
+
+## The Game
+
+Move the cursor using the numpad keys:
+
+        8
+        |
+    4 --+-- 6
+        |
+        2
+
+Then select a blocks using 7 and remove the blocks using 9.
+
+You can select just one block, or a group of blocks of the same type
+
+If you are in the normal mode, you can place all the blocks against a side
+(top, bottom, left or right).
+Select the side using the E, S, D or X key.
+
+If you are in the automatic mode, the blocks rows will be placed on the
+bottom side of the board, and the columns will be placed on the middle of
+the board.
+
+The special block **X**, multiplies that result by 10.
+
+## Compile:
+
+To compile, use MESCC, "Mike's Enhanced Small C Compiler".
+See: http://www.floppysoftware.es/mescc.html?path=cpm_projects|mescc
+
+In the directory mescc, I provide the files neccessary to compile Blocks,
+using:
+
+    CC BLOCKS
+    CCOPT BLOCKS
+    ZSM BLOCKS
+    HEXTOCOM BLOCKS
+
+Note that only the really neccessary files are provided - see the link above
+for the full MESCC compiler and source code!
+
+## License:
+
+GPL Version 2, see copying.txt - valid for MESCC and Blocks.
+

HDimage/u0/BS.TXT

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+# Battleships
+
+CP/M port of the Unix game.
+
+Copyright:
+ * bs.c - original author: Bruce Holloway
+ *              salvo option by: Chuck A DeGaul
+ * with improved user interface, autoconfiguration and code cleanup
+ *              by Eric S. Raymond <esr@snark.thyrsus.com>
+ * v1.2 with color support and minor portability fixes, November 1990
+ * v2.0 featuring strict ANSI/POSIX conformance, November 1993.
+ * v2.1 for Linux, October 1994.
+ * Slipstreamed in fixes to make it gcc -Wall clean, May '95.
+ * fairly seriously hacked for Hitech C and CP/M, rjm 95/8/14
+ 
+I found it as part of the ZCN repository: https://github.com/jamesots/zcn
+
+The C source has been modified for VT100 compatibility and some minor
+changes have been made by me (Anna Christina Naß <acn@acn.wtf>.
+
+bs.com is the compiled binary.
+
+## Modes
+
+* -b selects a "blitz" variant
+* -s selects a "salvo" variant
+* -c permits ships to be placed adjacently
+
+The "blitz" variant allows a side to shoot for as long as
+it continues to score hits.
+
+The "salvo" game allows a player one  shot  per  turn  for
+each  of his/her ships still afloat.  This puts a premium
+scoring hits early and knocking out some ships   and  also
+makes  much harder the situation where you face a superior
+force with only your PT-boat.
+
+## Keys
+
+To position your ships: move the cursor to a spot, then type the first
+letter of a ship (using CAPITAL letters) type to select it, then type a
+direction ([hjkl] or [4862]),
+indicating how the ship should be pointed.
+You may also type a ship letter followed by r to position it randomly,
+or type `R' to place all remaining ships randomly.
+
+Navigation and aiming keys:
+
+    yz k u    7 8 9
+      \|/      \|/
+     h-+-l    4-+-6
+      /|\      /|\
+     b j n    1 2 3
+
+| Key   | Action                   | Key       | Action                   |
+| ----- | ------------------------ | --------- | ------------------------ | 
+| h / 4 | move left                | y / z / 7 | move up+left             |
+| l / 6 | move right               | b / 1     | move down+left           |
+| j / 2 | move down                | u / 9     | move up+right            |
+| k / 8 | move up                  | n / 3     | move down+right          |
+| r     | place this ship randomly | R         | place all ships randomly |
+| ^L    | screen redraw            | Q         | quit game                |
+
+## Compiling
+
+HiTech C has been used to compile it, but it needs a lot of free memory (TPA).
+
+For compiling, I used the command c bs.c in CP/M.
+

HDimage/u0/CATCHUM.TXT

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+# CatChum
+
+CatChum was originally written for the CP/M operating system and the game
+came bundled with Kaypro computers. It is copyrighted by:
+
+    Yahoo Software
+    10970 Ashton Ave, Suite 312
+    Los Angeles, CA
+
+For information on the game, see:
+[Wikipedia](https://en.wikipedia.org/wiki/CatChum)
+
+This version is adapted to VT100 ANSI escape sequences.
+
+## Note
+
+It seems to me that CATCONF.COM uses some kind of "wrong" VT100
+sequences, as my terminal does not like them - the output looks wrong.
+
+This CATCHUM.DAT has been changed slightly to make it work with my
+RC2014 VGA VT100 terminal.
+
+So don't change it using CATCONF.COM :)
+
+## Usage
+
+The gameplay is like Pac-Man :)
+
+Use the keys 8 (up), 4 (left), 6 (right) and 2 (down) to control your
+character (the C/c).
+
+Have fun!
+

HDimage/u0/CPMTRIS.TXT

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+# cpmtris
+
+A Tetris clone for Z80-based CP/M machines
+(c) 1996,1999 Russell Marks, GPLv2
+
+Originally part of the ZCN repository: https://github.com/jamesots/zcn
+
+I modified cpmtris so that "vt100" and "8 MHz" are the default values.
+
+cpmtris.com is the assembled binary that uses these settings.
+
+See CPMTRIS.DOC for full documentation.
+
+## Commands
+
+| Action     | Key |
+| ---------- | --- |
+| Rotate     | s   |
+| Left/Right | k/l |
+| Drop       | d   |
+
+## Command-Line Options
+
+cpmtris [termtype [mhz*10]]
+
+termtype specifies the terminal type:
+
+| Type | Terminal                    |
+| ---- | --------------------------- |
+| 0    | as defined in patch area    |
+| 1    | VT100 (default)             |
+| 2    | VT52 (PCW, +3, etc.)        |
+| 3    | ZCN (this is auto-detected) |
+| 4    | VC404                       |
+
+mhz*10 defines the speed of the machine "times 10", e.g. for a
+3.5 MHz machine, use "35" or for 8 MHz (default) use "80".
+
+E.g.: cpmtris 1 80 for a VT100 8 MHz machine, which is the default.
+
+

HDimage/u0/LADDER.TXT

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+# Ladder
+
+Ladder was originally written for the CP/M operating system and the game
+came bundled with Kaypro computers. It is copyrighted by:
+
+    Yahoo Software
+    10970 Ashton Ave, Suite 312
+    Los Angeles, CA
+
+For information on the game, see:
+[Wikipedia](https://en.wikipedia.org/wiki/Ladder_(video_game))
+
+This version is adapted to VT100 ANSI escape sequences.
+
+## Note
+
+It seems to me that LADCONF.COM uses some kind of "wrong" VT100 sequences,
+as my terminal does not like them - the output looks wrong.
+
+This LADDER.DAT has been changed slightly by Marco Maccaferri to make it
+work with my RC2014 VGA VT100 terminal.
+
+So don't change it using LADCONF.COM :)
+

HDimage/u0/QUATRIS.TXT

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+
+                             Quatris 2.0
+                         The Games of Shapes
+
+
+     Quatris is a game of placing shapes strategically as they fall 
+into place.  Each shape can be thought of as 4 small squares linked 
+together.  Thus the name Quatris.  These shapes are sometimes refered 
+to as tetrominoes.  The game is similar to the commercial game Tetris.  
+This adaptation of the theme is for CP/M.  It is written in Turbo 
+Pascal, and thus requires a Z80 or compatible CPU.  The source code is 
+available for a modest fee, and can be ported to MS-DOS with little 
+trouble.
+
+     The game controls are mostly numbers.  The game screen lists the 
+controls, so play is simple.  Strategy is complex however.  The main 
+object is to completely fill whole rows with blocks.  When this 
+happens, the row vanishes, and the end of the game is postponed.  
+Points are accumulated as each shape drops.  You get more points for 
+placing the shape faster, so use the space bar to drop it into place 
+as soon as it is properly positioned.  You get more points at harder 
+(lower) levels as the action speeds up.  It may be strategic to begin 
+at a higher level, or to advance while playing.  The level auto- 
+matically advances, if not high enough already, after a certain number 
+of rows have been filled.  An option to preview the next shape is 
+available, but it does slightly lower your points.
+
+     The .COM file is initially set up for a Kaypro/Televideo/ADM type 
+terminal.  The public domain program PDTINS by Carson Wilson is 
+included to allow this to be changed if needed.  My thanks to him for 
+this program.  In the unlikely event that a compatible terminal is not 
+on the PDTINS menu, you only need to worry about clear screen and 
+cursor addressing.  Look for 01A hex for clear screen, and <ESC>=rc 
+for cursor addressing in the distributed .COM file.  The crt init (and 
+exit) sequence can be used to turn the cursor off (and back on) if it 
+bothers you.  With DDT, the strings would begin (length first) at 016B 
+hex (off) and 017B hex (on).  Add your strings, with appropriate 
+lengths, to enable this feature.
+
+     The game is configured to run best on a 4 MHz machine.  This too 
+can be changed.  To try a different value (lower values make the game 
+more challenging) include the value on the command line, example:
+
+     A>QUATRIS 3MHZ<RET>
+
+To enter your system speed permanently as the default, requires DDT or 
+some other patch utility.  The value is at location 0124 hex.
+
+     A high scores file is maintained for the top ten scores.  This 
+encourages competition and makes the game more enjoyable, even if you 
+only try to better your own high score.  My high score is about 6500.  
+To see the high scores without playing just enter the command:
+
+     A>QUATRIS SCORE<RET>
+
+     The game can be exited early if desired.  In case of supervisor 
+surveillance, or if you need to pause for some reason (ahem), there is 
+a key which clears the screen and leaves a bogus "A>" prompt.  Hit 
+any key to resume where you left off, or hit ESC at the false prompt 
+to quietly exit to CP/M (your score is not recorded in this case).
+
+     This software and documentation is copyright 1989 by Steven B. 
+Perkins.  You are free to use, copy, and distribute it as long as it 
+is not for profit.  Contact me if other arrangements are desired.
+
+     I believe the CP/M world can use more support.  There really are 
+a lot of us out here!  Any comments about this game, or monetary 
+encouragement towards further efforts and upgrades can be sent to the 
+address below.  I also frequent Z-Node 45: (713)937-8886 and you can 
+leave messages for me there.  A donation of $10 or more makes you an 
+official supported user.  If you send such a donation and a floppy 
+disk, you will receive the source code, the latest version, and another 
+game and utility to try.  Have fun, and keep supporting CP/M and the Z- 
+system.
+
+
+     Address:       Steven B. Perkins
+                    1227 Spring Ridge Dr.
+                    Sandy, UT  84094

HDimage/u0/README.TXT

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+CP/M VT100 games HD image for z80pack
+-------------------------------------
+
+This HD image provides all VT100 CP/M games from my Git repository:
+https://git.imzadi.de/acn/vt100-games
+
+Also, the Backgammon game from https://git.imzadi.de/acn/vt100-games
+can be found here.
+
+Its purpose is to be a single hard disk image with all games at one
+place :)
+
+To achieve this goal and not overwhelm the directory, only the compiled
+or assembled .COM file of the games together with a documentation TXT
+file (and neccessary data files) are placed here.
+The source files, installation files and other documentation files
+are not found here.
+
+These files can be found in the repositories mentioned above.
+
+Have fun!
+
+Anna Christina Naß
+<acn@acn.wtf>

HDimage/u0/ROBOTS.TXT

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+ROBOTS
+------
+
+A GAME FOR CP/M-80 & CP/M-86.
+
+v1.00 - 19 Mar 2015.
+
+      R           ()   : :   ()
+    R O B O T S    \  [0_0]  /
+      B             x-+-:-+-x
+R O B O T S           |___|
+      T               /   \
+      S               \   /
+
+(c) 2015 Miguel Garcia / FloppySoftware
+    www.floppysoftware.es
+    cpm-connections.blogspot.com
+    floppysoftware@gmail.com
+
+
+THE GAME
+--------
+
+Robots is a turn-based game for CP/M-80 & CP/M-86.
+
+Based on ROBOTS, a BSD game (but no source code was taken from it).
+
+The objetive of the robots is only one: to kill you.
+
+The only thing you can do, is to try to escape from them. But use the
+teletransportation with care: you have only a few teletransport tickets!
+
+The robots will die if they collide between them or crash against something.
+
+That's your only opportunity to win the robots.
+
+Good luck!
+
+
+GAME FILES
+----------
+
+ROBOTS  .COM -- Game for CP/M-80.
+ROBOTS  .CMD -- Game for CP/M-86.
+ROBOTS  .C   -- Source code for MESCC & DR-C.
+ROBOTS  .TXT -- This help file.
+COPYING .TXT -- GNU General Public License.
+
+
+TECHNICAL NOTES
+---------------
+
+This program was developed using MESCC (Mike's Enhanced Small C Compiler - my
+own version of Small C) for the CP/M-80 version, and Digital Research C for
+the CP/M-86 version.
+
+See ROBOTS.C for more details.
+
+
+COPYRIGHT AND LEGAL NOTES
+-------------------------
+
+This program is copyright of FLOPPY SOFTWARE from VALENCIA, SPAIN, and is
+distributed under the GNU GENERAL PUBLIC LICENSE.
+
+Read the COPYING.TXT text file for more details.
+

HDimage/u0/ROGUE.DOC

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+Command letters:
+
+> 	go downstairs: must be on stairs '%'
+< 	go upstairs: must have amulet of Funidoog ',' and be on stairs
+. 	rest a while
+i 	inventory: list all items being carried
+e 	eat some food
+s 	search for traps & secret doors
+c 	call an item something
+d 	drop an item
+q 	quaff a potion
+r 	read a scroll
+z 	zap a wand
+p 	point a wand in a particular direction
+w 	weild a weapon
+t 	throw a weapon in a particular direction (see weapons below)
+W 	wear a suit of armour
+Q 	quit the game
+S 	save the game for later
+P 	put on a ring
+R 	remove a ring
+^R 	reprint the last message
+^L 	redraw the screen
+h 	move one position left
+j 	move down
+k 	move up
+l 	move right
+y 	move up & left
+u 	move up & right
+b 	move down & left
+n 	move down & right
+H, J, K, L, Y, U, B, N 	run in the given direction till something is found
+
+certain commands can be done repeatedly, e.g. 10l will move 10 spaces right,
+or 5s will search five times, the maximum repetition count is 255 (guess who's
+using a byte counter!!) - command letters don't get echoed, as the effect they
+have usually shows up in some other way.
+
+Things on screen:
+
+  	solid rock (empty space)
+.	room interior
+- |	room walls
++	door
+#	corridor
+^	trap
+%	stairs
+?	scroll
+!	potion
+/	wand
+=	ring
+)	weapon
+]	armour
+*	gold
+:	food
+,	the Amulet of Funidoog
+A-Z	monsters - 
+A	giant ant
+B	bat
+C	centaur
+D	dragon
+E	floating eye
+F	violet fungus
+G	giant
+H	hobgoblin
+I	invisible stalker (if you can see them)
+J	jackal
+K	kobold
+L	leprachaun
+M	mimic (when it's not pretending to be something else)
+N	nymph
+O	orc
+P	purple worm
+Q	quasit
+R	rust monster
+S	skeleton
+T	troll
+U	umber hulk
+V	vampire
+W	wraith
+X	xorn
+Y	yeti
+Z	zombie
+
+Anything that can be picked up (scrolls et. seq.) gets picked up when moved
+on top of, to fight a monster, either point a wand at it, throw a weapon
+at it, or to fight it hand to hand, attempt to move on top of it.
+
+Weapons fall into four classes:
+1.	two handed sword, long sword, mace: these are best weilded when going
+	    into hand to hand combat;
+2.	short bow, crossbow, sling: these are best weilded when class 3
+	    weapons are to be thrown;
+3.	arrow, crossbow bolt, rock: these are best thrown at monsters some
+	    distance away, best results will be obtained if the approprate
+	    class 2 weapon is weilded when throwing class 3 weapons;
+4.	spear, dagger, dart: these are best thrown as class 3, however no
+	    special weapon need be weilded to throw these.
+
+When throwing a weapon or pointing a wand, the direction should be specified
+as for moving, so to point a wand to the left type in 'ph', and give the
+letter from the inventory when asked what to zap, similarly to throw something
+down, type 'tj', and the inventory letter, etc. etc. etc.
+
+The general idea of the game is to find the Amulet of Funidoog, which will be
+found somewhere below level 20, and escape from the dungeon with it: once it
+has been picked up, the '<' command to go upstairs works.
+
+This game has it's roots in AD&D (The T.S.R. fantasy role playing game), but
+intimate knowledge of AD&D is not necessary to play Rogue (though it can be
+a help). Rogue was originally written in C, and released on Berkley UNIX
+systems - the only major part missing is the wizards password (which is a
+massive cheat anyway). By and large, damages that monsters do, armour classes
+of monsters, probabilities of hitting in combat, and other such variables are
+lifted directly from AD&D, as they were for the Berkley version.
+
+A few (hopefully helpful) comments: use the rest command copiously - it
+allows you to regain hit points lost in combat; traps generally only show
+up when you stand on them, unless you are searching - on the subject of
+searching, don't get too depressed if you seem to have explored everywhere
+and you can't find the stairs: search along the walls of the rooms you have
+found ('s' command, do it typically 10 times for each '-' or '|' in the
+wall). Note also that some of the monsters get very vicious: dragons can
+breath on you, rust monsters weaken metal armour, leprachauns will steal your
+gold, invisible stalkers are just that (invisible), mimics tend to look like
+other things: scrolls, armour, stairs - anything that isn't a monster, etc,
+etc, etc; there are cursed items (rings, armour, weapons) which can be quite
+hard to get rid of - unless you have a scroll of remove curse... Regarding
+the various weapons: Two handed swords are the best weapons in class 1 The
+crossbow is the best in classes 2/3, and the spear is the best in class 4.
+Regarding armour class: the lower it is, the better for you. Regarding your
+strength / hit points / experience / gold: the higher the better (There must
+be some reason why armour class works backwards...). Logically (?) the
+monsters get harder to kill the deeper you get into the dungeon - Dragons &
+Purple worms (probably the meanest pair in the game) are often best left
+alone if you find them asleep, because it isn't worth taking a chance on
+getting bumped off by one of them: by the time you meet those two monsters
+you'll be pretty close to the amulet, and once you have it, the best
+thing to do is to high tail it back up through the dungeon to about level 17.
+On the other hand DON'T rush down: explore each level to find all the magic
+and monsters you can: killing monsters is how you get experience, and the
+more experience you have, the better you'll do in a fight; in addition a good
+arsenal of magic items can make the difference between winning & losing a
+fight. On the lower levels rooms become dark: this limits your area of vision
+as shown by the area of '.'s around you, however there are wands & scrolls
+which can alleviate this problem (to a point at least). I'll leave it for you
+to find out what all the scrolls, rings, etc do, to begin with you'll be using
+all the scrolls of identify as soon as they get found. Note that potion
+colours (and wand metals and ring gems) change from game to game, so don't
+assume that just because a potion of healing is orange in this game, it will
+be orange in the next (that would be too easy!!).
+
+Patching for different terminals.
+
+As delivered, this runs on Televideo compatible terminals (including Liberty
+Freedom, ADM31, Wyse 50, Wyse 60, and Commodore 128 in CP/M mode). Two special
+abilities must be present, clear screen and move cursor; and clear to end of
+line will be used if it exists, however ROGUE knows how to get by without it.
+The patch area is right at the start of the program. Since most of the
+patchable stuff I write is designed to use the same patch overlay there is a
+lot of patching possible that is not applicable to ROGUE. However, once you
+have the 1/2 K patch overlay it becomes trivial to patch new programs to work
+for you. Included is a file QTERM.PAT which goes into detail on how to do the
+patching. It should be noted that ROGUE.COM is not the same size as QTERM.COM:
+the value for the SAVE command will be:
+
+SAVE 89 ROGUENEW.COM
+
+In all other respects, QTERM.PAT explains how to patch ROGUE for your system.
+

HDimage/u0/SOKLEVLS.DAT

@@ -0,0 +1,761 @@
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+

HDimage/u0/SOKOBAN.TXT

@@ -0,0 +1,56 @@
+# Sokoban
+
+CP/M port of a Unix curses clone of sokoban
+ 
+I found it as part of the ZCN repository: https://github.com/jamesots/zcn
+
+The C source has been modified for VT100 compatibility, and some unused
+variables have been removed :)
+
+sokoban.com is the compiled binary.
+
+To run it, the files sokoban.com and soklevls.dat are needed
+The help file, sokoban.hlp, is not used in this version.
+You find the contents below.
+
+See the readme.* files for more information.
+
+## Commands
+
+| Key | Action              | Key  | Action         | Key | Action           |
+| --- | ------------------- | ---- | -------------- | --- | ---------------- |
+| h   | move/push left      | H    | run/push left  | ^H  | run left to obj  |
+| l   | move/push right     | L    | run/push right | ^L  | run right to obj |
+| j   | move/push down      | J    | run/push down  | ^J  | run down to obj  |
+| k   | move/push up        | K    | run/push up    | ^K  | run up to obj    |
+| u   | undo last move/push | U    | undo all                | |             |
+| c/s | temporary save      | ^U/r | reset to temporary save | |             |
+| ^R  | Refresh screen      | q    | quit                    | |             |
+
+## The game
+
+Characters on screen are:
+
+| Symbol | Meaning                    | Symbol | Meanging                   |
+| ------ | -------------------------- | ------ | -------------------------- |
+| @@     | player                     | ++     | player on saving position  |
+| ..     | saving position for packet | $$     | packets                    |
+| **     | saved packet               | ##     | wall                       |
+
+Your goal is to move all packets to the saving position by pushing them.
+
+As you could see you can make a temporary save. This is useful if you think
+that all the moves/pushes you have made are correct, but you don't know how
+to go on. In this case you can temporary save (using the c command). If you
+then get stucked you need not undo all (using U), you can reset to you
+temporary save.
+
+If you have restored a saved game, a temporary save is automatically made
+at the start.
+
+## Compiling
+
+HiTech C has been used to compile it, it is placed in the directory HitechC.
+
+To compile Sokoban, I used the command c -O sokoban.c in CP/M.
+

HDimage/u0/WORM.TXT

@@ -0,0 +1,26 @@
+# Worm
+
+I have no information on the author or copyright of this game.
+
+It is like "Snake", but the worm is only moving when a key is pressed.
+
+The goal of the game is to survive as long as possible - as the worm 
+will get longer and longer after eating a number.
+
+## Controls
+
+Use the number keys 2, 4, 6 and 8 to control the worm.
+
+The german description of the game is:
+
+    WORM ist ein Spiel, bei dem ein Buchstabenwurm mittels der
+    Pfeiltasten bzw. Zifferntasten (siehe Bild) ueber das Spiel-
+    feld bewegt werden kann. Jedesmal wenn der Wurm eine Zahl
+    frisst, waechst er um ein Stueck in die Laenge.
+    Das Ziel des Spiels ist es, den Wurm moeglichst lang zu mae-
+    sten. Dabei darf er aber in seiner Gier weder sich selbst
+    noch die Umrandung anknabbern!
+
+                                       Viel Spass !
+
+