Atari Journal - Public Domain

The J or Journal series is another public domain series published by an Atari magazine. Atari PD Journal or later Atari Journal was somewhat unique though because the magazine had a heavy emphasis on public domain. Each issue featured „the catalogue“, where public domain programs were reviewed on one or more pages. New additions to the big public domain series were featured in the magazine as well. The emphasis on public domain was toned down in later years. Atari Journal ceased publication with issue 01/93.

J 101
  • Druckchamp
    Printing of address and disk labels.
  • TransAIM
    The 'Atari Image Manager' allows you to process images with 256 grayscales and uses the .IM format, in which images with a size of 256 x 256 pixels are stored. TransAIM is a utility to convert images in Doodle and Degas format to AIM format.
  • Welt 2.1
    A learning program in which the countries or capitals of the individual continents and the 16 states of the Federal Republic of Germany must be recognized on different maps.
  • Video-Label
    Printing of stickers for video cassettes
  • Gitarre ST
    The program is aimed at all those who want to improve their solo playing on the guitar or who want to create attractive solo parts for their own compositions. Usually you practice together with a like-minded person who constantly repeats chord sequences to which you respond with suitable tone sequences. It is also possible to work with a MIDI system (not available to everyone) or tape recordings (is tedious). This is where Guitar ST comes in: The chord sequence is simply put together on the monitor by a mouse click and can then be played back, repeating the sequence continuously. Inserting, deleting, moving of triads as well as loading and saving of sequences can be done in the easiest way with mouse or key operation. Sequence, rhythm and playing speed are changeable. A "tuner" completes the set of functions.
  • Ohr-Helden
    With this program you can train - also via a MIDI keyboard - your ability to recognize single notes. The computer plays a note that you have to recognize and play. The sound output is either from a MIDI controller or the ST sound chip. Recognized tones can be entered using the mouse on the screen or directly on the MIDI keyboard.
  • MIDI Dialog
    Terminal program for communication between two STs networked via MIDI.
  • Mendel 1.01
    Biology learning program to illustrate the laws of inheritance. Parallel to this, a suitable course in biology teaching should be completed. The laws of heredity can be applied by breeding miracle flowers, mice, etc. and studying the offspring.
J 102
  • Drops 1.0
    The goal of the game (without opponent and time limit) is to achieve the highest possible score in each level by skillfully dropping 'drops'. The more 'drops' of the same color or pattern are placed next to each other, the higher the score.
  • Lokomotive
    The player must direct one or two trains over switches to transport passengers from one station to another.
  • Brixit
    Columns variant. The lowest row of stones only disappears when three stones of the same color are in one line (horizontal, vertical or diagonal)
J 103
  • Mafiosi
    The agent (player) wants to crush the mafia's underground organization. To do this, the agent must search for the headquarters in a large warehouse, retrieve the organization's data from the computer and destroy the computer with a bomb. The guards who get in the way of the agent are to be neutralized as quietly as possible. The agent finds weapons and a bomb in the warehouse
  • Move It
    Game in which stones must be brought into a certain order by moving them. Well designed and with digitized sounds
  • Xynix 1.33
    XYNIX is a computer game for the ATARI ST and runs only in the high resolution (monochrome), and on all TOS versions (as far as known). XYNIX is a shooting game, where it is important to shoot as many enemies as possible. It can be played with mouse, joystick or keyboard.
J 104
  • Quadron 1.08
    2D Tetris variant, where stones fall down in two planes. Good graphics and digi sound. Written in Omicron.BASIC + Games Lib.
J 105
  • Kidpiano
    Fades in a 3 octave piano or organ keyboard. After clicking on the keys, the computer plays the respective note. Choose between the sound of a piano or organ.
  • Kidstory
    Funny children's program that tells the story of Little Red Riding Hood and the Bad Wolf in an amusing way.
  • Kidpotato
    KIDPOTATO is designed to imitate the popular toy Mr. Potato Head. Primarily for children ages 2-5, however older children who enjoy Mr. Potato Head may also enjoy the program. Options include: a matching game in which the user makes a potato that matches one chosen at random by the computer and designing one's own potato.
  • Kidmusic
    Plays children's songs. The selection is made using large colorful keypads, which are selected with the mouse.
  • Kidmixup
    The computer has 11 stories in stock, each consisting of 4 pictures. The pictures should be put in the right order. Nice learning program for the little ones
  • Kidgraph
    Simple paint program. You can draw 16 colored pictures in a 19 x 28 grid. With load and save routines.
J 106
  • Rabbit Jump
    Further development of Clowns & Balloons. A rabbit has allied itself with the fox to get as many carrots as possible over the fox's back. These fly in 3 rows over the animals and can be 'eaten' by touching them.
  • River Of No Return
    The purpose is to rescue as many drowning people as possible with a rescue plane without falling victim to the attacking ships, balloons, tanks and helicopters or even radar towers.
  • Shooting Carnival
    Reminds of 'Shooting Arcade'. Within the limited time you have to try to shoot eight stalls empty.
J 107
  • Volume 1.3
    Create and change so-called volume labels (disk names) on floppy disks and hard disks. Runs with all TOS versions.
  • Turing
  • Totokat 1.2
    Can statistically record and evaluate draws of the selection bet 6 out of 45 and display them in various diagrams. With the mouse, normal and system tickets can be filled out on the screen and compared with previous draws. The presumed win is estimated. The completed tickets can be recorded and stored in a database. Balancing is possible at any time and is supported by a special Toto-Analysis-IndeX (TAX).
  • Mouse-Check 1.0
    Makes sure that the mouse pointer appears at the opposite edge when it is moved against an edge. Can sometimes be very useful. Jumping around can be switched on and off by Alternate-Help.
  • Lissajous
    Graphically represents the phase shift of two sine waves using Lissajous figures. After the start only the output type has to be selected (in arc or degree). Afterwards the diagrams and an input box appear on the screen. The further input is limited to 4 parameters.
  • HexCheck
    Utility program for entering and modifying program files in hexadecimal form with a 3-digit checksum, as sometimes found in magazines. Allows the (multi-column) printout of the file as well as editing a finished file in hex form.
  • Flugbuch 1.0
    Logs gliding flights. Evaluation by flight time, location, type of aircraft etc.
  • Bidou
J 108
  • Sturzflug in die Mandelbrotmenge
    The images are not calculated in real time, but are only played back as a movie. Ideal as an eye-catcher or at an exhibition.
J 109
J 110
  • Stein 1.00
    Laying game. With stones of different colors, certain fields must be covered.
  • Rangliste
  • Lauftrainer 1.0
    For joggers. Manages training time, distance, pulse before and after running. Still runs under a simple TOS interface.
J 111
  • Adresse (Myler)
    Address database for the private sector. With search functions (AND links possible), sorting options, printing of address labels, telephone and birthday lists as well as business cards.
  • DSA
    Serves to print beautiful hero documents. Easy to use: enter the hero's data, save to disk and print the document. All values that do not change so often are recorded. You only have to enter the adventure points and the carried assets.
  • Grafikbilder
  • Opt XX 5.4
    Complete optimization for glider models. Opt XX determines the optimal configuration of a given model according to best glide ratio or sink rate. This allows e.g. to check modular models before purchase or to optimize own models according to angle of approach, C.G. position and other criteria. Graphic output of the glide time, or sink rate in relation to speed, profile polars of the complete model and angle of approach check on the finished model
J 112
J 113
J 114
  • Adreti 4.1
    Address management, label and serial letter printing with ASCII text. Flexible input of the label format, automatic insertion of the salutation by abbreviation in address, search and output as letter or on disk.
  • Graf-Text
    Text processing and drawing program. The graphics can be transferred directly into the text and printed out.
J 115
  • Text 99 1.3
    Word processor. With calculation function that enables automatic summation (e.g. for calculations). Further sorting function, WYSIWYG can be switched off. Control via mouse and keyboard. The texts can also be stored in ASCII. Integrated printer driver for Star NL-10.
  • Spice Graph
J 116
  • Stundenplan (Zenner) 1.1
    Facilitates the creation of a timetable and the output to the printer
  • VOK - der universelle Vokabeltrainer 3.1
    Vocabulary trainer, among others for Hebrew and Greek words. Hebrew vocabulary is entered in scientific transcription and converted into Hebrew script (also vowels) when queried. With a special font editor new characters can be defined. The program can then be used for other languages. Changes of the keyboard layout are possible. Flexible import, which allows you to import data from another vocabulary trainer.
J 117
  • Extended MiniGolf
    Simulates an 18-hole minigolf course that up to four players must complete with as few rounds as possible. The internal editor helps to build new golf courses
  • Galgenmännchen
  • Kritzel 3.9
    Graphic program incl. source code in GfA-Basic (over 4000 lines). Many special functions: Block compression and rotation, prism and pyramid, spraying with pattern, Bézier curves. STAD and IMG images can be loaded and saved. Different print sizes.
J 118
J 119
  • Reguläre Figuren
    Several programs for displaying regular figures (M) and (F). Plato, for example, draws Platonic, Archimedean and rhombic solids in axonometry in any position. The representation is partly animated, so that even complex three-dimensional structures can be recognized. On the b/w monitor, grey grids are used for spatial representation, unless wireframe models are used for speed reasons. Sounds quite complicated, but the result is worth seeing. With animation part.
J 120
  • Speed Plus 1.4
  • Klicky
  • Sortier
    Output of sorted text lines to screen or printer
  • Pixie
    Tool for programmers of graphic adventures. Image sections of equal size are combined in one image file. For this purpose a loading routine in LST format of GFA 3.0+ is created. With example adventure game 'Odysee'.
J 121
  • BTCC
    Helps to convert (scanned) monochrome graphics to a color graphics format. BTCC reads every IMF image into memory and unpacks it. The result can be converted in four different raster sizes into an SHR image with 256 brightness levels. From this SHR image 16-color images can be converted in different ways. Options: Reduce, full screen and cutout. Brightness and contrast can be changed afterwards relatively or absolutely. Image storage normal or highly compressed (SHC). You can save your normal image as Degas Pl1 or in Neochrome format. STOS owners can also save their images in .MBK format (memory bank compressed). (Not with TOS 1.4.)
  • Space Ball
    Basketball in space. Funny game for 1-2 people.
J 122
J 123
  • Sprite-Editor
    Editor for sprites in GfA-Basic GET/PUT format. Allows to manage up to ten sprites in memory.
  • Laufbilder 1.0
    A slide show program for images in Neochrome, Degas, Screen, Imagic, STAD, Art Director and GfA image formats. The images are automatically converted on loading, if necessary. Then you can choose the order and the playback speed as you like. The image sequence can be saved as macro and recalled later.
  • Archivarius 2.10
    Manages images of all kinds. With integrated database, which manages text for each image, in order to be able to select by search function.
J 124
  • xEdit 1.02
    xEDIT is a relatively small and simple to use text editor. It is shareware. The program and all documentation are completely in German.
  • Video-Scancodes
    Utility for creating the codes that can be used to program some modern video recorders
  • Thinx 2.51
    Shell for most programming languages. Control manually via keyboard or menus or automated process via batch files. Runs in (C) and (M), together with OverScan and also on the TT.
  • ST-Hercules
    Converts Hercules graphics, which could have been taken as snapshots on a PC, into the Doodle format for use in Signum! or similar programs
  • SETTIME
    Setting the system time.
  • Proco 1.0
    For creating backup copies of copy protected floppy disks.
  • MouseDir
  • No Klick
    With this program in the AUTO folder, your ST will no longer annoy you with its keyboard click.
  • PC-Format
    Formatiert Disketten TOS- und DOS-kompatibel. Nur für TOS < 1.4 notwendig.
  • MacText
    Tool to convert ASCII text from Macintosh to a format readable by the ST. Converts the different line endings and adapts the special characters and umlauts.
  • Kalender (Hübner)
    Output of a compact annual calendar on screen or printer.
  • Fuss2End 3.1a
    Conversion of footnotes in Wordplus documents to endnotes. Allows the selection of the start number of the endnotes and the variable formatting of the endnotes. Also new is a menu item for converting texts in Wordplus format to WordPerfect.
  • FontInfo
    This TTP program is very well suited for use from a shell, but can also be called from the desktop. It informs about GEM fonts and gives the name, the size, the font ID, the number of defined characters, the spacing, the maximum character width and the size of the font matrix. Ideal to get an overview of the GEMSYS folder.
  • Drucky
    Small utility to configure the printer.
  • DivPatch
    Allows you to change various computer settings, e.g. switching the image display of a monochrome monitor from black to white to white to black and vice versa, or switching the keystroke click on and off. Unusual is the possibility to mount a second drive afterwards.
  • Datei Verschlüsseler/Entschlüsseler
    Encrypts and decrypts files that are to be protected from unauthorized access.
  • D_Hardcopy 1.0
    For printing images on Epson-compatible 9-pin dot matrix printers in two different sizes.
  • Arrange.GFA
    Utility to transfer GW-Basic programs to GfA-Basic. Takes over e.g. removing line numbers, adjusting the syntax, splitting lines with several commands and setting labels.
  • Label.IBM
    Two small utilities for printing 5.25" disc labels
J 125
  • The Beauty of Binomials 1.0
    This program is based, as with the Mandelbrot set, on a mathematical formula, which originates from the stochastics, the probability calculation. The results show that Mandelbrot sets are not the only aesthetic entities in mathematics
  • Famulus 3.03
    Weiterentwicklung des PD-Funktionsplotters "Plotter". Gestattet die Darstellung beliebiger reeller Funktionen auf einem Monochrom- Monitor. Die zu zeichnenden Funktionen werden einfach als String mit einer Maximallänge von 120 Zeichen eingegeben. Dabei wird die allgemein übliche algebraische Notation verwendet. Es können auch wahlweise mehrere Funktionsgraphen übereinander im gleichen Koordinatensystem oder nebeneinander in getrennten Koordinatensystemen, eventuell auch mit verschiedenen Massstäben, gezeichnet werden. Die Option 'Teilbereich' erlaubt es, auf einfache Weise auch abschnittsweise definierte Funktionen darzustellen. Durch die Möglichkeit, Parameter zu verwenden, ist auch das Zeichnen von Kurvenscharen kein Problem. Schon in früheren Versionen konnten in den Funktionstermen neben 26 Standardfunktionen auch Konstanten und Parameter verwendet werden. Ab Verion 3.0 ist es ausserdem möglich, bis zu 10 verschiedene Funktions-Makros zu definieren und diese dann - wie Standardfunktionen mit genau der gleichen Syntax - in den Funktionstermen zu verwenden. Makros sind selbstdefinierte Funktionen mit einer Maximallänge von 60 Zeichen. Makros werden wie Funktionsterme eingegeben, dürfen Konstanten enthalten und auch andere Makros aufrufen. Neu ab der Version 3.0 ist auch die Möglichkeit einer logarithmischen Skalierung, wahlweise für jede der beiden Achsen alleine oder für beide Achsen. Auch das Verfahren zur Beschriftung der Grafiken wurde bei der Version 3.0 wesentlich verbessert. Textzellen können nun mit der Maus auf dem Bildschirm bewegt, in der Schriftart und Schriftgrösse verändert oder gedreht werden.
  • Taplo 1.9
    A tool for the evaluation of one-dimensional measurement series, statistical data acquisition or other numerical values. New in version 1.9 is the possibility of linear and Lagrange interpolation and the calculation of probabilities
  • Parabel
    Simple plotter for polynomials up to 5th degree.
J 126
  • D'Accord
    Helps to learn and practice triads, with chords played on a MIDI keyboard. Adjusts the numerous options via a GEM interface. The documentation is supplied in the form of a small program.
  • Das Flaggen-Lexikon
    Learn to recognize the flags of foreign countries. The built-in editor allows easy extension of the program, so you can even add previously unknown flags.
  • Edit-32
    Limited working version of a sound editor for the synthesizers MT-32, E-10/20, D-5/10/20/110 etc.
  • Weltatlas
    Similar to World. Shows a world map on which a continent can be selected. There you can move the mouse to individual countries, whose name and capital are then displayed.
J 127
J 128
  • Lauftagebuch 1.0
    Allows the statistical evaluation of the running training for any desired period after entering the running date, distance, duration, personal assessment, resting and training pulse. Certain data can be displayed graphically. The graph can also be exported for further processing with a drawing program.
  • DartCalc 3.1
  • 99th HABU 1.97
    Collection and evaluation of current expenditure and income in private households
  • 99th Bio 4.02
    Calculates curves of physical, mental and emotional 'fitness' as well as a mean value curve. Also critical days, the position of the daily rhythms in the system as well as a detailed evaluation of the daily mood can be displayed. The age is displayed in days, weeks and months, and the day of the week of birth is also indicated. Fully menu-driven. All data can be printed out.
J 129
  • EagleDat 2.00
    Database for addresses, records etc. The input mask is freely definable, comfortable search and sorting operations. Simple operation, controllable via menu and keyboard.
  • Excuseminator 1.06
    Writing apologies becomes child's play. Texts can be changed by the user and quickly and easily transformed into a complete excuse. Beautiful GEM interface. General or subject-specific excuses can be selected automatically or manually and output as text file to the printer or clipboard. With help function and instructions.
  • Schreibmaschinenkurs 2.0
    You can create your own lessons and exercises that will enable you to learn how to write on a typewriter afterwards.
  • VDAK
  • VOK 1.5
    Simple program that supports associative learning of vocabulary. The translation does not need to be entered. The learner thinks it up and compares it with the computer's answer. The vocabulary can be mixed.
J 130
  • Fiffikus
    Versatile and exciting quiz game for up to four players. Even the basic version contains 500 questions from different topics. After the multiple-choice procedure, the correct answer must be selected from four possible ones.
J 131
  • Mine & Markt (B/W)
    Captivating parlor game for two to four players. The goal is to ruin your opponent financially. To achieve this, you can act as a big capitalist, take out loans, speculate with shares or invest in gold. In your own factories you can produce goods of various kinds and sell them on certain dates.
J 132
J 133
  • Think 2
    Puzzle game. In a given time you have to change a 3 x 3 field large playfield into a given color pattern. By clicking on a field, the color of this and some other fields changes according to a certain system. Professional presentation, nice graphics and good sound.
J 134
  • Move it 2
    Puzzle game. In a square playing field a certain pattern must be produced. One of the 25 squares always remains free, so that you can move neighboring pieces there. The level of difficulty increases considerably after a few levels. With a password, which you receive after completing a level, you can jump directly to the next level in the future.
J 135
  • Slider
    Game in which individual, scattered boxes are pushed onto the designated parking spaces. The 'warehouse' in which the crates are stored has three floors, which are connected by elevators. The boxes can be transported by elevators to the desired floors. Once all the crates are in one place, the level is finished and a new one is loaded. With a special pusher you can also use the elevator without crates. On disk J 136 there is a special level editor, which can be used to create, change or test levels for Slider.
J 136
  • Slider
    Game in which individual, scattered boxes are pushed onto the designated parking spaces. The 'warehouse' in which the crates are stored has three floors, which are connected by elevators. The boxes can be transported by elevators to the desired floors. Once all the crates are in one place, the level is finished and a new one is loaded. With a special pusher you can also use the elevator without crates. On disk J 136 there is a special level editor, which can be used to create, change or test levels for Slider.
J 137
  • Barnimals
    Guided tour of a farm with many animals to discover. If you click on a door or an object from the surrounding area, the corresponding background music will be played. It is also possible to guess which animal belongs to which voice.
  • Der Wolf und die 7 Geisslein
    Created with Talespin. Practically the first small adventure game for children from 5-9 years. The story is based on the well-known fairy tale of the Brothers Grimm. But the program has a few surprises in store. There are several possible outcomes of the story, depending on the choices made during the game
  • Draw It!
    Drawing program for children, which is modelled on professional programs. Functions suitable for children, limited to the most necessary.
  • Dreidel
    An old Hebrew spinning top game. Try to win as many game pieces as possible from the pot. You have lost if you put too many stones into the pot
  • Show It!
    Slide program for Draw It
J 138
J 139
J 140
  • ClipArt Horror & Fantasy
    Graphics from the horror and fantasy area with skulls, devil signs, Inca masks, vampires and other mystical representations. A total of 100 screens in STAD format
J 141
  • ClipArt Horror & Fantasy
    Graphics from the horror and fantasy area with skulls, devil signs, Inca masks, vampires and other mystical representations. A total of 100 screens in STAD format
J 142
J 143
  • Monatliche Lohnsteuer 1991
  • Vorsorge 1990
  • Steuerplt
  • Beamten-Lohnsteuer 1991
  • ListSort
  • Jahreseinkommensteuer 1990/91
  • Giro STB 1.9c
    For streamlining the giro traffic. Instead of manually compiling collective transfers or direct debits, the data is stored on disk in a format prescribed by banks. Giro STB is suitable for small to medium-sized companies and freelancers who regularly create credit transfers or direct debits. Giro STB can accept transfer orders from other programs (financial accounting, calculation, etc.) or make them available to other programs. Multiple manual data entry of records can thus be avoided. A precondition for the use of Giro STB is the existence of a contract with the bank for paperless payment transactions. With GEM interface and multi-level password protection. Extensive ASCII text and document output for 1st Wordplus and That's Write. New in version 1.9: Use also in medium resolution and on large monitors. Extended printing options, additional keyboard codes also during input/correction, improved access/password control. Search by recipient name (incl. wildcard) is possible, clipboard procedure is supported, compiler errors (rounding errors) were bypassed (2 floppies or hard disk).
J 144
  • GFA-Bild 6.20
    Drawing program for all three screen resolutions. Easy manipulation of the image by tilting or applying it to a three-dimensional body. GfA-Bild reads most common image formats on the Atari ST and can also quickly convert images of other resolutions. Besides the system character set, Signum fonts can also be used in GfA-Bild.
  • OmiDraw
    Powerful color painting program with many special features and convincing features, e.g. real-time magnifier, shrink block, brush with smear effect, rotation and special functions for sprites
J 145
  • Witze
  • Reaktionstest
    Test your reaction time with the ST
  • Quizmaster 1.0
    Simple quiz with multiple choice.
  • Kleiner Chef 2.10
    The goal of the game is to become rich by buying raw materials, processing and selling them. To control production, you can buy machines and computers and hire and fire workers. Other sources of income are trading with finished goods and speculation with stocks.
  • Mr. Dash
    A Boulderdash clone from Germany. As well as having to collect all the diamonds within a time limit and dodge the falling diamonds, there are awkwardly shaped walls which hinder your progress. The game is very fast moving and it's VERY difficult to complete the level within the allocated time.
J 146
J 147
J 148
  • QuoVadis
  • Sigi Painter 4.0
    Drawing program with many functions. Special effects like concentric circles and ellipses, mirrored drawing, flipping and moving the image, drawing polygons.
  • HeroDruck
    For printing address and disk labels
  • Palette
    Shows the palette of GEM fill patterns
  • Apfel
    Variation of the take game with apples.
  • Kurzbrief
    For printing short letters.
J 149
  • KeySelect
    Assigns the function keys in Omicron. Basic with any commands.
  • Tetris-PD
    Version for the black and white monitor
  • SynthLex 9.3
    Program that explains the functionality of synthesizers in detail
  • MultiTalent
    Accessory. Display of free space on disk. Delete, hide, rename files, virus test, display an ASCII table, set date and time, create folders, snapshot function and notepad
  • RunPRG
    Starts a program and automatically sets a configurable path so that you can quickly find your files.
  • HPDESK 3.31
    HPDESK, a program for setting up the HP-Deskjet 500 and printing ASCII text.
  • HaDiTo
    Searches for files with predefined extensions on a drive. Output the list to a file or to the printer. Before that the files can be sorted by size or name. Delete these files or the whole disk.
  • Cassette
    Utility for printing cassette labels on NEC P6 or IBM ProPrinter.
  • Cabalone
    Game for two players. The opponent must be pushed beyond the edge of the field. The winner is the first player to wipe three of the opponent's balls off the field. Opposing balls can only be moved if you have at least one more ball. The balls to be moved must also form a straight line. A maximum of three of your own balls can be moved simultaneously.
  • ASC-Code 3.0
    Shows the ASCII code of a pressed key.
J 150
  • ASCII 1.01
    Creates the code table in any form, prints it or creates an image in screen format. Also available as an ACC.
  • Dulatrg
    Especially helps civil engineers with the calculation of so-called continuous beams. It can have linearly variable transverse and longitudinal loads as well as single forces. Support settlements can also be taken into account. Simple operation with GEM interface.
  • Kalender (Bernhardt)
    Creates calendar sheets for every year since 1583, taking into account the current holidays
  • Liga 1.60
    Database for the administration of various sports leagues.
  • Rechenblatt
    For primary school teachers of mathematics, as well as for self-training in multiplication tables and mental arithmetic. Exercises are generated automatically, whereby the user can determine the degree of difficulty as far as possible.
  • Ritzel 1.0
    Calculates gear ratios of a bicycle derailleur system. With graphical illustration. The calculations can be printed out as a diagram or as a column of numbers. Own sprocket combinations can be entered and analyzed for their benefit. Saving and loading of the data is possible. The program serves to illustrate the steps between the gears and to eliminate superfluous combinations.
  • Solitaire
    Play with 32 balls. The aim is to remove individual balls by skipping with the additional condition that only one ball remains

Standard support
GEMScript
OLGA
BubbleGEM
Programs written in...
Assembler
GFA-Basic
Pure C
STOS