ST-Computer PD - Public Domain

ST-Computer, also known as "series S", is one of the biggest public domain series for the Atari ST at 1000 disks. Originally published from 1986 to 1996, the series showed the growing sophistication of Atari ST software and the slow change towards more multitasking-friendly and cleanly written applications.

ST-Computer PD 101
  • Ganglion
    Simulation of neural networks.
  • Werteplotter 1.72
    Value plotter for scientific applications. Linear, Lagrange, 3-point interpolation and regression analysis. Numerous design options, e.g. axis division, markings.
  • IR-Spektroskopie
    Infrared spectroscopy, structural analysis. Ideal complement to Laokoon
  • Plot It!
    Curve plotter for mathematical functions. Zero point calculation etc.
  • Laokoon
    Simulation of NMR (magnetic nuclear resonance spectroscopy), a method widely used in chemistry for structure elucidation. Determination of chemical compounds and coupling types
ST-Computer PD 102
ST-Computer PD 103
  • Konv alt neu
    For adapting data sets of version 1.6 to version 2.1.
  • Mat to Adi
    Converts Datamat files into ADIMENS format.
  • One to Adi
    Data conversion program from DB Master One files to ADIMENS. With character adjustment.
ST-Computer PD 104
  • Aktienstar
    Stock management.
  • Anlagen-Verwaltung
    Management of securities investments, bonds, shares and similar investments. Calculations at annual interest rates can be made.
  • Depot-Verwaltung
    Program for managing stock prices
  • Lohnsteuer
    Income tax calculation program
  • ST-Calc
    Good calculation program with many features. 2600 cells. Variable screen layout.
ST-Computer PD 105
  • Regelpro
    Simulation of a controlled system. Calculation and graphical display of amplitude, phase and locus curve with G(Jw), H(jw), L(jw) and T(jw)
  • Rotax 4.0
    Rotation and animation program of three-dimensional bodies. Free input of points and connections, rotation, stretching, labelling, animation around all axes
  • Schaltplan
    For the development of electronic/electrical circuit diagrams. Many features and circuit symbols.
ST-Computer PD 106
  • Soundcomputer
    Program for sound creation with the soundchip
  • Music Writer
    Easy to use music program. Input of all notes with the mouse. Three voices. Generates a sound string, which can be played with other programs via the interrupt function (XBIOS(32)). Fast translation of notes by assembler routines. Many demo pieces.
ST-Computer PD 107
  • Napoleon
    Strategy game similar to Risk. The aim is to interact with neighbouring countries on a non-peaceful basis
ST-Computer PD 108
  • Druckerutility
    For printing source code (Pascal or C) with character conversion and any font change.
  • NEC Pinwriter Manager
    Accessory for configuring a P5/6/7 printer.
  • Poster-Maker
    Prints an image in four times its original size. Printouts can be merged to a poster
  • Sig Pic
    Graphics integration in Signum 1.0.
  • ZS Editor 24
    Font editor for 24-pin dot matrix printers (P5/6/7) and others). Creates download fonts. After loading into the printer, it prints from any program with the new font
ST-Computer PD 109
  • Morseprogramm
    Morse training course with words and sounds.
  • Type Kursus
    Typewriting course with over 40 lessons. From single letters to whole words, tasks are set and evaluated
  • Index Plus
    For creating a page index list, alphabetically sorted, list of all line rulers and all images. Furthermore a dictionary of all occurring words is generated, with word filter.
  • Inhalt & Index
    Creates index list of 1st Word texts. Simply copy all words that should be considered into one file. The program will now add the page number.
  • BT Konvert
    Converts 1st Word documents to Beckertext. Including special character conversion and font adaptation.
ST-Computer PD 110
  • Font
    Program for embedding DEGAS fonts in Pascal programs. Including source in Pascal.
  • Pashelp
    Cross reference program for Pascal. Keywords in capital letters. Output normal or as a Tempus file.
  • RAM-Backup
    Automatic backup program from RAM disk to floppy disk.
  • Unidruck
    Universal print program for printing ASCII files such as manuals, infos or program sources under consideration of all special characters, including German umlauts.
ST-Computer PD 111
  • Star Ref
    Cross reference program for GFA-Basic. Helps to detect errors with many options. Incl. source in GFA-Basic
  • Seco
    Manages image clippings (editable with GFA-Basic commands PUT GET) and merges them into libraries.
  • Maskengenerator
    Mask editor for GFA-Basic. Generates a complete input mask as source code (Form Input)
  • Retten
    Saves too long files in several parts to different disks.
ST-Computer PD 112
  • World
    Learning program. Tests all countries and capitals around the world. The answer is given by clicking on the illustrated country. Included maps: Germany, USA, Central America, South America, Europe, Asia, Africa and Oceania.
ST-Computer PD 113
  • Zeitmanager
    Schedule management. Own desktop, operation via icons, reminds of appointments, prints lists, manages complete timing, automatic management of fixed appointments, built-in calendar
ST-Computer PD 114
  • Dallas
    This is about oil, power and scheming. Up to 6 players can participate in the game of intrigue.
  • Metropolia
    Economic game. By manipulating certain factors, you have an influence on the economic situation, which is expressed in the supply chain factor, environmental pollution, supply and growth factor, and ultimately in the policy evaluation
ST-Computer PD 115
  • Scribble
    Scrabble version. 1-2 people try to build as many words as possible from single random letters.
  • Sherlock
    Good variation of Cluedo. The player has to interrogate suspicious persons and solve a murder.
  • Kreuzwort
    Create and solve puzzles. Further processing of the puzzles in DTP programs.
  • El Bozo's City out of Bounds
    Text adventure with many laughs in the story.
ST-Computer PD 116
  • MicroEMACS 3.8
    The most popular editor on all computer systems. Custom macro language, text encryption, buffer variables for mail merge, keyboard layout, all resolutions, multiple screens and much more. With all source codes and detailed instructions, packed.
ST-Computer PD 117
  • UniTerm 2.0c
    UniTerm version 2.0c by Simon Poole is one of the classic term programs for the ST. This version offers the following improvements over previous versions: Remote Macro commands can now be disabled, an error message is displayed if this feature is used while turned off. VT52 cursor keys and PF1 to PF4 work again.
ST-Computer PD 118
  • Lattice
    various utilities: hexdump, print with line numbers, output of symbol tables, archiving and maintenance of module libraries, removal of symbol tables from a program.
  • Loader
    Enables or disables accessories or autostart programs.
  • Master Copy
    Copy program or disk monitor. Copies disks of different formats. Disk repair, formatting, track analysis, speed measurements, track/sector editor, filecopy.
  • Super-Shell
    Universal shell, call any program from the menu bar, source in GFA-BASIC program. Thereby adaptable to personal wishes.
  • View
    For displaying ASCII files, scrolling forward and backward by pressing a key.
ST-Computer PD 119
  • Paste Adress
    Address labels in mini format (1.5 x 2.5 cm) in various fonts and on all printers (with printer adjustment).
  • Label-Plus
    Disk label printer, transfer of an image by mouse click. Own pictures can be integrated. Prints front, top and bottom
  • Disketten-Label-Druckerei
ST-Computer PD 120
ST-Computer PD 121
  • Formel 1-Manager
    You need to manage a Formula One racing team. This includes equipping cars, hiring racing drivers and much more
  • Go up
    You control a character through over 100 levels, with the pursuers close on your heels. The only thing that helps is to shoot away the stones, whereupon the pursuers get stuck for a short time. With level editor.
  • Midi-Maze Editor
    Editor for the game. Create your own labyrinth.
  • Öl-Imperium 2.05
    Defeat your opponents and rise to become an oil baron by producing and selling oil at a profit. Of course, sabotage is also the order of the day, because the competition never sleeps
ST-Computer PD 122
ST-Computer PD 123
  • PC Ass
    Assembler for Sharp pocket computers, assembles and disassembles Sharp machine code.
  • The Hyperformatter 2.57
    Extended version. For example, a quick-loading format has been added, which enables fast disk operations through spiralization. Also backwards formatting is now used, which allows an emergency abort, since the most important data (root directory and FAT) are at the beginning. Hyperformat formats an ordinary floppy disk to over 900 KB.
  • Font-Editor
  • FSelect
    Fileselectbox, which hooks into the system and is used by every program instead of the old one. With default settings, multiple drives, customizable to personal wishes.
  • Diskmon
    DISKMON is a utility program, a so-called disk monitor. With this tool the data and structures on a disk drive can be examined. For those who are not so familiar with this, please refer to further literature (e.g. Sybex : ST Profibuch).
ST-Computer PD 124
  • Chemie ST
    File management for chemical elements, compounds, molecules, reactions and laws. Creation of a complete chemistry reference book
ST-Computer PD 125
  • STudent CAD 2 3.3
    STudent CAD2 is a GEM based 2D CAD program. The program and all documentation is in German.
ST-Computer PD 126
  • Cube Hack
    Terminal program with integrated programming language and password hack file (!).
  • ORSpread
    Spreadsheet-like program for linear optimization. Network plan development. Shortest path calculation (matrices up to 500x500)
ST-Computer PD 127
  • Zust
    Analysis and simulation of linear control loops in state space
  • Ephemeriden der Planeten
    Celestial body calculations. Calculates the ephemeris of the moon and the planets, as well as other heliocentric celestial bodies (graphical representation of the starry sky, horizon). Displays all stars and star data, at specific times, different locations and viewing directions. Animation of the same.
  • Turing-Simulator (Christen)
    Realization of a Turing machine model
ST-Computer PD 128
  • Inversi
    Implementation of the board game Reversi.
  • Vector Invasion
    Space shooter game with vector graphics.
  • Zarge
    An image is divided into many parts, mixed and must now be sorted again.
  • Horror-Schloß
    You have to move through different corridors, but beware: ghosts and trapdoors will hinder you. Also included are beam walls, roller conveyors, ladders, sliding bars, important keys and transporters.
ST-Computer PD 129
  • GFA-BASIC Shell 1.5c
    Shell for all GFA-Basic developers. Starts interpreter and compiler via the menu bar. A CLI and a sprite editor are built in
  • Omikron Shell
    Shell for the Omikron Basic System. Call of interpreter, compiler, linker. Generates PRG, TOS, TTP or ACC
  • Apple II - ST
    Data transfer Apple II > ATARI ST. Contains programs for Apple- and GFA-BASIC.
  • Alt-Help-Saver
    Speichert mit beliebigem Namen den kompletten Bildschirm per "Alt + Help" anstatt zu drucken auf Diskette.
ST-Computer PD 130
  • Accloader
    Allows to choose between more than 6 accessories at system launch
  • Diskinfo 2.31
    For importing and managing the contents of floppy disks. Tables of contents of floppy disks, partitions or folders can be read in. Several masks are taken into account. With the option of exporting the data in various formats, from tabular form to output for Adimens. Example database for Adimens included. Supports the clipboard, has customisable printer output and runs as a program and acc. Disk management.
  • DS-Diskformatierer
    Formatter as an accessory. Formatting in the background (multitasking).
  • Rescue
    Recovers deleted files.
ST-Computer PD 131
  • Meister
    Examples of the VIP course in issue 4/88. Complete administration of a club championship.
  • Verein 3.0
    Professional examples for the VIP course in issue 4/88. Complete club administration with up to 212 member records. Serial letters, direct debit, bank transfers, label printing, etc.
ST-Computer PD 132
ST-Computer PD 133
  • Corewars
    Programs fight against each other in the computer (Redcode). Multipass recode assembler, disassembler, graphical display. Max. 26 programs simultaneously. Single-Step. Incl. introduction to the theory.
  • Krieg der Kerne 2.1
    The Core War is a game in which two computer programs independently play against each other in a predetermined memory area. The aim is to introduce an invalid command into the opponent's code, making his program no longer executable. A game can also end in a draw.
ST-Computer PD 134
  • Galerie
    A German card game which runs in high or medium resolution.
  • Kreuz As
    Conversion of the slot machine
ST-Computer PD 135
  • MusicEditor
    Midi program for linking a keyboard to the ST. Built-in note printing ensures the output of the played notes.
ST-Computer PD 136
  • Klima
    Program to show climate diagrams. A region on the world map can be selected by mouse click and the appropriate climate diagram is displayed. Sorted output, e.g. by average temperature. Search for maximum values, lasso function to mark a certain area and display the cities located in it.
  • Zahn
    Cylindrical gear pre-dimensioning calculation, for mechanical engineering students
  • Genius 1.63a
    IQ test, which tests logical abilities, but is also suitable for training intelligence. With different tests. For verification, training and test data are displayed as a line or bar chart.
  • IQ-Test
    Indicates your calculated intelligence factor after many graphical and mathematical tests.
  • Differential
    From a function the derivative, the total and the partial differential is calculated (f(x), f(x,y), f(x,y,z). Output as function equation.
ST-Computer PD 137
  • Citizen
    Wordplus driver for 120D, LSP 10 and LSP 11.
  • GabiGraf
    Graphics driver for daisy wheel machine and matrix printer. Outputs graphics and flexible text.
  • Star LC10
    Various Wordplus drivers.
  • Star NL10
    Several Wordplus drivers with different options.
ST-Computer PD 138
  • Memory
    Implementation of the well-known board game. Several card packs included. Own games can be created with any drawing program. Field size and number of cards freely selectable.
ST-Computer PD 139
  • DGDB (Mono)
    Das Grosse Deutsche Ballerspiel now also in monochrome version (colour version on S 23). Action game for 1-2 players
  • Das Schloss
    Textadventure with speech output. As the son of the Pink chief Tu Wat and his wife Mach Wat you make your way to the eerie castle of the great magician to get help from him against the Puwacks' raids. But many dangers are waiting in the castle.
ST-Computer PD 140
  • Etat
    Planning and control of your own budget. Consisting of 5 subprograms: Booking, monthly planning, account management, annual planning, annual calculation, which are connected via menu
ST-Computer PD 141
  • Command
    Comfortable command line interface (CLI), similar to MS-DOS, provides batch operation and numerous control structures in addition to familiar commands like 'Dir', 'Format' or 'Copy'. Thus, e.g. a compiler environment can be easily created or other complex batch instructions can be generated.
  • TotalDelete
    Physical deletion of files.
  • Hycopy
    Copy program for hyperformat disks.
  • Virenkiller
    To destroy viruses and restore the affected disks.
  • Virus-Diagnose
  • S-Format
    Format single or multiple sectors.
  • Nobackup
    Deletes BAK files.
  • Monomon
    Monomon version 2.3 by Sven Geier is a wonderful, feature rich disk monitor program. It offers too many options to list here. The program and all documentation is in German.
ST-Computer PD 142
  • Scanner
    The software package for the scanner project from ST-Computer 4/88. GEM interface, various printer drivers, conversion of the image (brightness and contrast) also afterwards, various image sizes, grey value calculation.
ST-Computer PD 143
  • Big Ben
    Menu bar clock
  • Bitte ein Bit 3.7
    Fast copy program, also as an accessory. Ignore empty tracks, automatic format detection, copying from HD disks.
  • DS-Diskformatierer 1.0
    Formatter as an accessory. Formatting in the background (multitasking).
  • Mega-Copy 87 1.9
    Formatting, copying and hard disk backup program.
  • MS-DOS Step
    Switches B-drive steprate to 6ms. For 5.25" drives in 40-track mode. As ACC, PRG and BASIC source.
  • Super-File-Copy
    File copy program, ideal for one drive. Copies first to buffer, then to new disk.
  • Tempelmon 1.2
    Monitor/debugger. Also for STE/TT. The latest version 2.01 of the Monitor/Debugger by Thomas Tempelmann. Highly recommended for all developers.
ST-Computer PD 144
  • TeX-Shell
    Shell for the layout program ST-TeX. Calling all required program parts via the menu.
  • Flesh
    Universal shell construction kit. Generates shells for all areas.
  • Gulam Shell
    Shell for Modula developers
ST-Computer PD 145
  • Manipulator
    Changes size, shape, and texture of Degas .PI3 files. Icon driven with a wide range of options.
  • Shapes
    Lets an animated horse gallop over a landscape.
ST-Computer PD 146
  • Geograph
    Contains data of 159 countries, capitals, governments, products, trade, religion, energy budget, agriculture, currency, etc. Query the data in quiz form
  • Globus
    Shows the earth from any point in space.
ST-Computer PD 147
  • Artus
    Article management program. Used to manage articles from magazines. Selection by keywords, name, month, etc.
  • Datei 100
    Flexible file management program. Free mask creation via dialog. Import, export from/to other file programs, adjustable control characters.
ST-Computer PD 148
  • Bubble Edit
    Field editor for Bubble Bobble. Create your own levels with all the tricks and subtleties you want
  • Caveminer
    Boulder Dash variant. In search of diamonds. But beware of boulders that like to land on your own head.
ST-Computer PD 149
  • Filedump
    Accessory, with which any file can be displayed and individual data in it can be changed.
  • Key Help
    Allows to enter any character (ASCII code) after pressing Alternate-Control.
  • Menü-Edit
    A kind of RCS for GFA-Basic menu bars. Design your menu bar via dialogs. The program then creates a complete program header for GFA-BASIC programs, which is integrated into your own program and takes care of the complete menu navigation of your program
  • QuickMouse
    Accelerates the mouse speed.
  • Tempelmon
    Monitor/debugger. Also for STE/TT. The latest version 2.01 of the Monitor/Debugger by Thomas Tempelmann. Highly recommended for all developers.
ST-Computer PD 150
  • Drachen
    Drachen version 2.0 by Dirk Woitha. A good adaptation of Mahjong Solitaire
  • Shanghei
    Tricky puzzle game for the clever ones

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