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 301
  • Alarms
    Appointment management as an accessory. Important appointments are monitored by the computer and communicated to the user. The reminder period can be freely defined, from when the appointment should be reported. After the appointment is reported, the program allows to postpone it or to inform the user again later. Works date related, the data is saved and is available at the next start.
  • Terminkartei
    Accessory for appointment reminders. Helps not to forget important appointments.
  • Weck-Accessory
    Reminds you of a certain appointment.
  • Notizblock
    Creates a computer notepad with 20 pages. Notes can be typed in at any time, saved and viewed again if required.
  • Telefon-Register
    Convenient address card index, which displays all addresses by clicking on the respective letter. Designed like a telephone register.
  • Remember 2.0
    Works together with the Zeitmanager (S 113). Remembers the events as they are entered in the time manager at system start, after a reset or after a call. So it is a good addition. The time data can also be created using an editor.
ST-Computer PD 302
  • Knack den Tresor 1.9
    The aim is to purchase 40 old paintings at auctions and show them at important exhibitions. Of course this is connected with complications, because quick decisions, travelling to the right place and also the economic activity at the market and at the stock exchange have to be learned.
ST-Computer PD 303
  • Airline Manager 1.03
    Places 1-4 players in the top echelons of internationally operating airlines. They hire pilots and flight attendants, purchase aircraft of various sizes and serve the attractive routes in Europe and overseas. Sabotage, stock exchange speculation, accounting irregularities and scandals also create excitement.
  • Anno 1700
    Kaiser variant with many imaginative manipulation possibilities. The way to the top is arduous, but with a little understanding of the situation of the people and the state, you too can become emperor. Grain, land, taxes, customs and justice must be well divided, otherwise the people will die, the peasants will rebel or neighbouring countries will invade. Therefore the army must be kept in good spirits. But the goal is obvious: from the citizen it goes via nobleman, landlord, bailiff, landgrave, margrave, duke, baron and king to the emperor, if you survive.
ST-Computer PD 304
  • Genius 2.0
    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.
  • Quizmaster
    Quizmaster is a challenge for 1-2 players. In the course of three game rounds, it is determined which player has answered the questions addressed to him or her quickly and reliably.
ST-Computer PD 305
  • Print-Adress
    Address or file management with free mask creation, various printing options (e.g. birthday list), with printer adjustment.
  • Adreti 3.3
    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.
  • Kartei
    Electronic card index box. The data records of a card index can contain up to 15 freely titled data fields. Thus, card indexes can be created for any application. A book and an address file are available as examples. Extensive search and sorting functions and the possibility to output the card file or a part of it in table form or according to a definable format (list printing).
ST-Computer PD 306
  • Gutenberg
    Print program for 9-needle printers. Produces very good LQ print quality on 9-needle printers, which is otherwise only possible with modern LQ printers. Prints ASCII-, 1st Word and Textomat files with any custom character set, including all attributes (bold, narrow, etc.) and proportional font. Includes 13 character sets, which can be added with the font editor. Source in Pascal
ST-Computer PD 307
  • Diskinfo 3.0
    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.
ST-Computer PD 308
  • Caveminer II
    Beautiful game with several levels. You have the task to collect all the diamonds in the shortest possible time in order to get to the next level, with the risk of being hit by a rock. Scrolling beyond the screen. 
  • The Vault III
    Classic text adventure in which a dangerous criminal must be caught. Travel with your space glider to the earth of the future and save the human race.
ST-Computer PD 309
  • CoBörse
    Stock exchange game with the aim of making as much profit as possible on the stock market. Also playable with several participants
  • Karten
    There are 6 Solitaire games for entertainment. Increasing degree of difficulty.
  • Telebörse
    Stock exchange game for up to 4 players. When playing alone, the computer acts as your opponent. The prices of the shares are regulated by supply and demand
ST-Computer PD 310
  • Vokabel Crack
    Dictionary and vocabulary trainer with intelligent evaluation. In each case 3 German and English synonyms are permitted, thus several solutions are evaluated as correct, also attention is paid to compound vocabulary. Searching, printing and sorting, sorting out duplicate vocabulary and performance review.
  • Wordtrainer
    Learning program with intelligent parser, which recognizes compound vocabulary, furthermore learning control and graphic evaluation, integrated printout of a cheat sheet in microprint for the next class test.
  • Vokabeltrainer
    Educational program for different or any foreign languages. Included are English and French vocabularies. The input of French special characters was considered.
  • Notorand
    Puzzle game in the style of Rubik's Cube. An original picture has to be restored by logical connections.
  • Bruchrechnen
    Fractions with the four basic arithmetic operations.
  • Bruch
    Calculates the corresponding fraction from the decimal number. Accuracy adjustable.
  • Notenverwaltung
    For teachers. Manages grades for one subject per file. Files can be stored coded if required. With the program it is possible to sort names by alphabet and gender, assign works to specific groups, assign groups with their own weighting factors, display averages taking into account the weighting factors and groups, graphically display the distribution of grades (accumulation) of all works of a student, etc.
ST-Computer PD 311
  • Budget 2.0
    Determines the monthly charge by regularly occurring deductions from your account. Recurring payments are recorded according to amount and payment date and deducted from the available monthly income. Lists or graphics display the calculated figures.
  • DyKoVer
    Serves for internal activity allocation on an actual cost basis. On the basis of a linear system of equations, transfer prices for internal services are determined. A new feature of this proven procedure is the additional evaluation of storage, whereby finished or partial products are included in the costs (dynamic cost management).
  • GIRO-ST
    Paperless data medium exchange with banks. Small and medium-sized companies can use it to replace handwritten collective transfers or direct debits with diskettes. It takes over data from other programs (e.g. financial accounting or calculation) and writes them to disk in the format required by the banks.
  • Kfz-ST
    Developed on the basis of the ADAC brochure "Autokosten in der Steuererklärung", it serves to assert your car expenses.
  • Saldo
    Financial accounting to control personal income and expenses. The user can see at the end of the month whether he has made a profit or a loss. Graphic evaluation, journal, list printing.
ST-Computer PD 312
  • STequenz
    Complete sequencer. Recording and playback of music tracks is possible. Numerous features, valuable help for every keyboardist
  • U-110 Roland Editor
  • VCE-Edit
    Voice editor for Yamaha TX 802 Expander (also DX 7).
  • Sound-Creator 1.0
    Sound creator for Korg DS 8 synthesizer. Also sounds from the keyboard can be edited, changed and saved in a simple way.
  • MidiDrum
    Drum editor for the MT 32 sound expander. All 30 drum sounds of the rhythm part (channel 10) are addressable and listed vertically on the monitor. 10-300 bpm. Up to 500 bars (patterns) in memory. 4/4 bar. Load patterns at any position. Song function: comfortable editor for pattern sequences. Listen to a drum sound by clicking on the sound name
  • DW 8000
    Synthesizer editor for Korg DW 8000. exchange of sound banks, creation of new banks by mixing existing ones, editing of sounds.
ST-Computer PD 313
  • ZU-Midi 1 of 2
    Extensive keyboard control program. It was especially designed for people who are not familiar with playing the piano or organ. It allows you to create pieces of music, rearrange finished pieces, orchestrate and play them, with many possibilities of influencing before and during playing. With many finished music pieces, besides modern pieces also the complete chorale book of the Protestant hymn book (516 pieces).
ST-Computer PD 314
  • ZU-Midi 2 of 2
    Extensive keyboard control program. It was especially designed for people who are not familiar with playing the piano or organ. It allows you to create pieces of music, rearrange finished pieces, orchestrate and play them, with many possibilities of influencing before and during playing. With many finished music pieces, besides modern pieces also the complete chorale book of the Protestant hymn book (516 pieces).
ST-Computer PD 315
  • Baall2
    Football game in the style of the first video games. Each team has two players who play against each other in the big World Cup qualifying tournament. The opponent is the computer.
  • Daleks
    Object: Stay alive. If any Dalek touches you, or you run into a heap, the game is over. Staying Alive: Kill all the Daleks on the screen. This is done by: 1) running them into each other. 2) running them into already existing heaps. 3) The Sonic Screwdriver.
  • Panik
    Extended version of Panic (S 315), which now only runs in color. The goal is to use the hidden keys to find your way out of narrow corridors, but you have to deal with various monsters.
  • PD-Eden
    Lawnmower game with obstacles, tree stumps and poisonous snakes. If you mow too slowly, the grass will grow back
  • Road Block
    Game of skill. By moving fields the course must be prepared for the moving car. This requires reaction and thinking skills. With level editor.
  • Roxxor
    Tron variant. 2 players compete with their cars to destroy each other. The playing field is littered with several obstacles.
  • Soko
    Puzzle game. By clever pushing, crates have to be transported through rugged corridors.
  • Spacefighter 2
    Spacefighter Two is a small shooting game. The task is to shoot down aliens
  • Spitting
    Getting acquainted with the elementary ballistics you have to spit on the house of the opponent over different mountains
ST-Computer PD 316
  • Bellissimo
    Painting program with some CAD features, therefore suitable for creating small technical drawings (e.g. function for dimensioning)
  • Studio 2
    Drawing program with all common features. In addition the following functions: max. image format A3, extensive and simple block management, several hard copy routines, expandable symbol management
ST-Computer PD 317
  • Taplo
    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
  • Curfit
    Measurement and function plotter. This makes it easier if you often have to adapt theoretical formulas to real measured values. Extensive routines allow easy input and storage of the measured values, mathematical data transformations according to the usual procedures (log, ln, exp, 1/x and basic arithmetic operations), graphical display of the measured values and the function adapted to the values by input of different parameters.
  • Funktionplot 1.41
    For plotting functions. Complete curve discussion with calculation of zeros, extreme values, integrals and others.
ST-Computer PD 318
  • 1st Sound
    Record management program. You can choose between vinyl, CDs and MCs.
  • Audio Kassetten Datei
    Database for managing music titles
  • Dia-o-mat
    Slide management program that sorts slides according to 4 different criteria. Can also print labels for the slides
  • Mc_Stock
    Used to manage audio cassettes. A selection can be printed out to fit a tape case (9- and 24-needles).
  • Teldat
    Address management with simple navigation. Flexible search feature (fragment search) and export function.
ST-Computer PD 319
  • Sysiphus
    Chemistry program for the simulation of ESR spectra. Developed during a doctoral thesis at the University of Kaiserslautern. Due to its specialization, it is primarily intended for experienced chemists, but also a great help for others. Among other things spectral curves according to Gauss and Lorenz are calculated
ST-Computer PD 320
  • GEM-Clipboard
    Program by the Geiß brothers (Adimens authors) for viewing clipboard entries of all kinds.
  • ShowRSC/RSC-Druck
    For printing RSC files. Prints a labeled RSC file to a NEC 24 dot-matrix printer.
  • Scraplib
    Programming library with clipboard routines in C.
  • CLI-Tools/With
    CLI command for more convenient handling of wildcards.
  • CLI-Tools/Tunix
    Tool for programmers and efficient disk usage. With some practical tools that might be interesting for the users of command line interpreters (= CLI) in hard disk operation. However, some more specific programs are primarily suitable as programmer tools.
  • CLI-Tools/Error
    CLI-On-Line error help. Returns the explanation of the error immediately by entering ERROR #.
ST-Computer PD 321
  • Back-Ex
    Searches the disk/hard disk for files with defined extensions and deletes them optionally. This is useful, e.g. to delete all BAK files. The program is fully written using GEM and therefore runs on monochrome, color and large screen. Runs without problems with any TOS version, even on the Atari TT.
  • File Compare
    Compares two files and outputs different parts.
  • HD-Wait
    Delays the boot process to wait for the hard disk.
  • HFCOPY
    Fast file copy program. By mouse click or rubber band files are marked and copied to disk or hard disk.
  • Restore
    Utility to manage multiple desktop infos and install them even after system startup. The program is registered as an application, so that a double click on the desired Desktop.INF is sufficient to activate it.
  • Retter
    This allows the root and boot sectors of all connected and powered-on hard disks to be recovered.
  • Search
    Tool to find files on disk or hard disk. You can also search for file contents and output the names of the files concerned. Search with wildcards possible.
  • SHIP
    Program for parking a hard disk.
ST-Computer PD 322
  • Megaform
    Kopier- und Formatierprogramm mit besond. Optionen: Fastload, Multiple Copy, Umkopieren von 1->2- und 2->1-seitige Disk, Disk Scannen usw.
  • MS DOS Transformer
    Copies and formats MS-DOS format with correct DOS header
  • T&T Format
    Formatting program. Various formats, soft format (delete DIR and FAT). Virus protection. ACC and PRG.
  • FEDIT
    Extensive file and memory monitor. Resident installation, callable by key combination. Block operations, comfortable search/replace function (also with length change and link modes), marker, offset, show memory as image (variable byte width), load/start of programs.
  • Disketten-Accessory
    Accessory for deleting files and formatting disks. Marks faulty sectors.
  • Directory-Analyser 3.0
    Display directories and change file attributes.
  • ABC 2.00
    Anti bacteria condom. Serves as a precaution against link viruses by changing all extensions (previous viruses look for PRG, ACC, TOS). The new extensions are automatically marked as executable in the desktop info, so that they can still be started normally.
ST-Computer PD 323
  • ARC
    The well-known archiving program now also packs whole folders. Including a shell that supports folder packing and a shell for older ARC versions.
  • ARC-Shell
    Shell for convenient operation of ARC. ARC archives or compresses files and folders.
  • C-Shell
    Shell for Prospero C compiler
  • FShell
    Shell for Pro Fortran 77.
  • GFAShell 1.2
    Shell for GFA-BASIC interpreter/compiler
  • P-Shell
    Shell for Prospero Pascal compiler starting with version 2.15
  • Thinx
    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-Computer PD 324
  • PasPrint
    Pascal source code printer. This is a convenient way to print Pascal programs. The page layout can be freely defined and Pascal keywords can be highlighted. Good design, printer customization.
  • Unidruck
    Universal print program for printing ASCII files such as manuals, infos or program sources under consideration of all special characters, including German umlauts.
  • Unidruck-Treiber
    59 different printer drivers for Unidruck. Thus, all features can be used with EPSON and compatible printers.
ST-Computer PD 325
  • Zellen
    For the simulation of reactions, similar to chemical and biological (e.g. life) reactions. One assumes an arbitrarily large, two-dimensional field, whose elements can reach different states, which are calculated according to a certain scheme.
  • 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.
ST-Computer PD 326
  • Autozeit
    Autozeit is used to keep the system time running, even if the computer does not have a permanent clock.
  • Desktip
    Installs Desktop.Inf afterwards or writes the currently active one from memory to disk.
  • Extended File-Selector 2.0
    File selector box with interesting features. Hooks into the system and replaces the normal box. - Drive selector buttons for up to 13 drives - five definable file extension selector buttons - create folders, rename and delete files - disk information (free space in bytes) - drive folders up to 80 characters long - extended file 'wildcards' like "*ABC??*.*S*" - direct access via the Accessory entry. - now also for TOS 1.4.
  • Helfer
    Versatile accessory to organize the computer. This accessory consists of many useful tools, e.g. image conversion, snapshot and a lot of GFA tools.
  • Mini-OCR
    Accessory for character recognition. By framing a certain part of the screen (graphic or running program) the text contained there is captured or printed as ASCII file.
  • Multi Deluxe
    Accessory with useful features, including mouse speeder, time display, system info, step rate switching, key reset, mouse position display.
  • ScreenSaver
    Screen saver and mouse speeder.
  • T&T Uhr
    Nice watch that appears both digital and analog. The display is automatically brought to the foreground (even after leaving a program).
ST-Computer PD 327
  • XDIR
  • Typewrite
    Single-line typewriter. The entered text is sent to the printer after each line. Very practical for short letters or for filling out forms.
  • Tiny Editor
    Editor as an accessory. Always available editor, working in its own window on the desktop or in any program.
  • Park HD
  • Tabwrite
    Editor especially for short texts that should also contain lines, e.g. tables and diagrams
  • Prüfsummenvergleich
    Check program files of a floppy disk for changes of the checksum.
  • PRN Send
    Send control strings to the printer.
  • Terminuhr
  • MakeDisk
    Formats floppy disks (also IBM) and then automatically copies certain programs and files to them (e.g. IBM system files or auto folders).
  • Bootmenü
  • ARCSHELL 1.3
  • Biorhythmus (ACC) 1.1
  • Fractal-Grafik
  • EXE.PRG
  • Format+
    Format+ can format a few additional tracks on an already formatted and written disk.
  • Extended Desk-Info
    Display of the complete space requirements of all files selected on the desktop (TOS 1.00-1.04).
ST-Computer PD 328
  • Complex 16
    Program collection for double-precision complex execution of Fortran's INTRINSIC functions. It also contains many functions not provided in Fortran 77.
  • JJ-Ascii
  • New Menu Manager
    Collection of routines for programming an alternative menu control. The difference: When leaving the drop-down menus, no mouse click is required, the menus close automatically. Other subtleties can also be programmed. The menus can still be created with the RCS. Complete source in C.
  • Superlib (Laser.LIB)
    Several libraries in LASER C format. The libraries contain some (!) useful functions that can be used to support the original libraries.
ST-Computer PD 329
  • MDEC
    For detection of amateur and weather radio. With circuit diagram of the hardware on disk (analog and digital part). It is possible to take the signals from a normal radio and filter the interfering signals. Can also be used as a morse trainer, where the computer deciphers 'clicked in' text.
  • Morsedekoder
    For translating Morse code. Via a soundsampler (required) the acoustic signals are imported into the computer and decoded by it.
  • Morsemaster
    Training program for Morse code.
  • Peilen
    Amateur radio program. Determination of bearing intersection points in easy to create auxiliary maps for spatial orientation. Once created, the maps can be displayed at any scale. Display of cities (200) and relay radio stations (100), which are included in two files. Distance calculation, locator determination and antenna direction of the clickable points. Saving of several custom locations. For shortwave connections: Search for callsigns or countries on a world map. Calculation of antenna angle, distance and marking of the great circle. Drawing of the day and night border.
ST-Computer PD 330
  • Sonnenuhr 1.2
    Calculation of dials of flat sun dials. Graphic display on screen and printer in Signum quality.
  • Starfinder
    Good program for orientation in the starry sky. You hover over a star or celestial body with the mouse and find out its name.
  • STar Treck
    Ein vielleicht unspielbares Spiel.
  • 2nd STar
    Calculation of the light curve of a system consisting of two stars whose components cover each other and thus cause a light change.
  • Kalender 1.42
    Calculate with the date. holidays, annual calendar on your printer, half-yearly calendar on screen, monthly overview, weekday to date, date minus number of days, date plus number of days, calculation of days between dates, conversion of calendar date to Julian date and vice versa.
  • Chaos
    Graphical representation of Fig Tree and Mandelbrot set.
  • AstroPho 1.0
    Calculates exposure time, line track length and limit brightness of a starry sky photograph
ST-Computer PD 331
  • Biorhythmus
    Now also analyzes the rythmic harmony of two people in the physical, mental and spiritual area
  • Lottokat 2.1
    Lottery program. It is able to manage all previous drawings of the Saturday and Wednesday Lotto. The various statistics are presented very well as diagrams. Furthermore, weighing up between the presumed chance of winning and the stake.
  • Profi-Biorhythmus
ST-Computer PD 332
  • PlatSTAD
    Connection between the programs Platine ST and STAD, hence the name. It is essentially a "screen" driver (similar to a printer driver) that draws Platine ST files (.PLT) to the screen. The images (PCBs) can then be processed in many ways. Any pixel-oriented drawing program is suitable for this.
  • Zugfeder
    Many useful programs to calculate different springs and snap connections. You can calculate tension springs and compression springs, as well as leaf springs, leg springs. You can calculate snap hooks and snap rings for snap connections. The parts are clearly labeled and drawn to scale.
ST-Computer PD 333
  • Wizzy
    WIZZY is a Public-Domain game. You play as a worm, which can be moved on the screen in the four directions up/down/left/right. You have to eat the flashing rectangles to grow longer, which appear one after the other at different random locations on the screen.
ST-Computer PD 334
  • Granule
    Memory management module for TDI Modula-2.
  • HK-Lib 1.2
    Collection of different routines for the LPR Modula-2, including modules for memory management, XStrings, longsets and the timer.
  • ModPrint
    Modula-2 pretty printer.
  • PL0
    The PL0 compiler from Wirth's Compiler Construction book.
ST-Computer PD 335
  • SGL Tools
    Many utilities for TDI Modula-2, complete GEM library including source code.
ST-Computer PD 336
  • EDV-Überweisungen
    Program for paperless data exchange. Transfers or direct debits can be replaced by disks.
  • GIRO-STB
    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).
  • Terminplaner 4.0
    Extensive program with many special functions: Notepad, calendar, address management, serial letter function, public holidays in Germany, Denmark, France, the Netherlands, Austria, Switzerland and Europe. With internal help. The dates are displayed in the calendar and you can display the next date.
ST-Computer PD 337
  • Abteilung
    Does not manage tables but the department. The department can contain a maximum of 20 teams and 30 players per team; this is sufficient for normal clubs.
  • BuTa ST 6.0
    Bundesliga table statistics for all football fans who want to record the results and goal scorers of the 1st and 2nd Bundesliga and have them displayed in different tables and diagrams. Leagues with up to 24 teams are possible. The possibilities of the program are quite varied and range from the perpetual table to a Toto tip, so that it is also particularly suitable for all Toto players.
  • Liga 3
    Manager and trainer game. You can choose a third class team and train them to get promoted; players can be bought and sold.
  • Profi-Tab 2.4
    League table management program for the Bundesliga, with examples from the 89/90 season.
  • Sporttabellen-Verwaltung 2.7
    General sports table program. It is suitable for all sports, because the mode can be freely defined. Contains the 1st and 2nd Bundesliga, season 89/90.
ST-Computer PD 338
  • RenBIN
    RenBIN is used to rename GST Object Code files, e.g. to replace routines in the libraries.
  • XrefBIN
    This allows you to examine libraries in GST Linker format, i.e. it provides a list of the modules present in the library.
  • VDisk 3.50
    Reset-proof RAM disk as an accessory. Free size and drive settings. The special feature is that the complete content can be stored on floppy disk or hard disk, thus achieving very fast loading times. In addition, the RAM disk can be disconnected again or booted from it (auto folders and accessories).
  • TOSVers
    Displays the version numbers of TOS, GEMDOS and AES, including the TOS date, and the name.
  • TOS Trace Tool
    Allows tracing of individual operating system routines, no matter if VDI, AES, BIOS, LINE-A, XBIOS or GEMDOS. Good for system programmers.
  • TopShell
    This allows you to add your own programs to pull-down menus and start them with a click. Ideal for hard drive owners who use different programs frequently.
  • Disk 3.0
    Disk utility for formatting and copying. Also includes virus check and information about the disk and program.
  • Poolfix3
    Corrects a GEMDOS error concerning memory management in TOS 1.04 or 1.06. The error occurs with numerous malloc calls and in the memory management of folders.
  • PinHead
    PinHead will drastically reduce the amount of time it takes to boot your computer (and load files).
  • HD-Test 1.2
    Searches for faulty clusters/sectors on the harddisk/disk and marks them, fast deletion of partitions
  • Exec-OS
    Allows to give the GEM an environment, i.e. a search path under PATH=..., under which it then searches the resource files.
  • Environ
    Used to create environment variables so that programs can use them.
  • Cross Reference
    Prints a formatted cross-reference listing of a GFA-Basic program
  • Dhrystone
    Common reference speed test.
ST-Computer PD 339
  • 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.
  • TreeShell
    Tool similar to XTree or QuickDOS for MS-DOS. The directory structure is displayed in a tree, which is saved and thus quickly available at any time. In this tree you can move with the cursor up and down and get an overview of all files and folders on the disk and/or run the programs.
  • BM-Search
    CLI tool. Searches strings in files.
  • CO-CLI
    Copy and backup program for CLI. Copy instructions can also refer to entire folders, wildcards, archive bits or time criteria. Contrary to normal copy programs, when the disk is full, the program prompts you to change the disk. An ST and a DOS version is included.
ST-Computer PD 340
  • Feder
    Many useful programs to calculate different springs and snap connections. You can calculate tension springs and compression springs, as well as leaf springs, leg springs. You can calculate snap hooks and snap rings for snap connections. The parts are clearly labeled and drawn to scale.
  • Speaker
    Useful tool for the construction of loudspeaker housings. You need different data like resonance frequency, total quality factor and the air volume of the cabinet. The program calculates the frequency response of the loudspeaker and displays it graphically.
ST-Computer PD 341
  • Apfel
    Excursion to the land of the Mandelbrot set
  • Fatou
    Fractal graphics
  • Hüpfer 3.4
    Calculates pretty graphics using a special mathematical method. The stored images can be read in and processed with STAD.
  • Julia
    Julia sets
ST-Computer PD 342
  • NEC Kit
    Setting program for the NEC Pinwriter P2200.
  • Star LC-10 Help
  • Star LC 24/10 Help
    Enables the individual and comfortable adjustment of the Star LC 24 and LC 10 dot matrix printers.
  • OKI-ML 182/192 Hardcopy Utility
  • SetLQ500
    Setting the print options for Epson LQ 500
  • KX-P1124
    Utility to send printer commands directly to Panasonic KX-P1124 24-dot-matrix printers Quick and easy changing of character sets and page formatting. Three different configurations can be held in memory at once, and more can be loaded.

  • HP-Desk
    Hardcopy driver for HP-DeskJet. Numerous options and good user interface. Image contents can be stored as IMG file (clipboard support). Resident program.
  • Barrel
    Printer spooler
  • Epson 9/24
    Hardcopy driver for Epson 9 and 24 needle printers.
  • CFG Install
    Converts 1st WordPlus printer customizations HEX to CFG files and vice versa.
  • HPGL-Treiber
    GEM VDI driver for HPGL laser printers. The driver redirects the print output to the plotter after GDOS has been started.
ST-Computer PD 343
  • Houdini 1.21
    Allows to rotate signumfonts and save them as new fonts. 90ø, 180ø and 270ø are possible.
  • ZPrint
    Prints ASCII text files on all printers.
  • Prnout
    Hardcopy for NEC P2200. Particularly interesting for the printers of the series with occasional transmission difficulties (small errors in the printout).
  • Messmeta
    For printing measurement data of Messwert (ST 57) using GDOS, i.e. in highest print quality. The size can be varied from DIN A4 to stamp size.
  • Labprint
    Creates and prints a labyrinth.
  • DruckLST
    Prints a formatted listing of a *.LST file created with GFA-BASIC.
  • Gitter
    Download font editor, for NEC P6 and Star NL10.
  • Fontgenerator
    For Brother M-1709 printers. Used to create download fonts
  • Disketten-Inhaltsverzeichnis
    Creates a neatly arranged disk directory according to different selection masks. With print on 3.5" labels.
  • Codes
    Checking various codes (including ISBN and barcode). Prints the barcode in good quality on the printer or shows it on the screen.
  • Cassette
    Printing of inlay covers for music tapes. After entering the artists etc. a cassette label is printed in the correct dimensions, saving of labels is possible. Adaptation to different printers.
ST-Computer PD 344
  • LHarc 1.1309
  • ZOO 2.1
    Well known archiving program.
  • ARC 6.02
    The well-known archiving program now also packs whole folders. Including a shell that supports folder packing and a shell for older ARC versions.
  • Arcgsh 2.1c
    Simplifies the use of common archiving programs, a selection of which is included on the disk
  • ARC Shell 2.1
    Shell for ARC. Supports the archiving of whole file trees with ARC 6.02. Furthermore, LHarc can now be completely controlled by the ARC shell.
ST-Computer PD 345
  • UNZIP
    unzip will list, test, or extract files from a ZIP archive.
  • ZOO-Source
    Well known archiving program.
ST-Computer PD 346
  • 3-D Irrgarten 1.0
    A three-dimensional maze game. The size and thus the difficulty level can be changed. The aim of the game is to leave the garden with as few steps as possible. You can use different aids, such as compass, aiming pillar, position and maze display. With Source
  • Laserschach
    Laser Chess, as the name implies, is a chesslike strategy game for 2 players. The goal is to manipulate a laser-firing piece and various reflective objects to eliminate your opponent's King. As in traditional chess, there are an infinite number of ways to accomplish this.
  • Push Box
    Guide the storeman around pushing boxes as he goes, in an attempt to get all the boxes into the store room. However, you must work out which boxes to move and where to move them to or you will be unable to complete the level. A great logic puzzle with several levels.
  • Setz ab
    Three-dimensional Tetris version, with source.
  • Tetriss
    Tetris variation in 2D.
  • The Box
    Intelligence game in which you have to try to open a box by shooting balls into it correctly.
ST-Computer PD 347
  • BC-Fortran77
    BC-FORTRAN77 is an extensive Fortran development system. The purpose of this version is to make a great FORTRAN77 compiler available for programmers.
ST-Computer PD 348
  • Kepler
    Graphical representation of celestial body movements according to Kepler's laws. Variation of mass, radius, time, potential and kinetic energy.
  • Wellen-Simulation
    The program consists of the following four parts: Simulation of transverse waves, simulation of longitudinal waves, graphic representation of water waves, graphic and schematic representation of the intensity course of a diffracted light beam, operating instructions for the individual simulations, parameter display.
  • Radioaktiver Zerfall
    The program ZERFALL simulates the decay of the atoms of a radioactive substance. The set of undecayed atoms is first shown as a black block, a decayed atom is drawn in white. The "selection" of the just decayed atom is done randomly, if the atom has already decayed at the selected location, a new one is selected, and so on. The number of decayed atoms in a time unit is drawn as an activity curve.
  • Newton
    The program Newton is used for the numerical integration of Newton's equations of motion, i.e. it can be used to calculate and graphically display the motion of particles in any force field.
  • Ferromagnetismus
    Properties of ferromagnetic materials
  • Gravbahn
    Motion simulation of up to 20 bodies under the influence of their overlapping gravitational fields
  • GAS
    Simulation of different ideal gas properties
  • EBFELD
    Trajectories of charged particles in homogeneous electric and magnetic fields
  • Brownsche Molekularbewegung
    The program BROWN simulates Brownian molecular motion as random walk. The molecules or atoms of a gas or liquid move in a completely disordered zigzag motion, the intensity of which is determined by the temperature of the substance in question.
ST-Computer PD 349
  • Flashlight
    For controlling lamps and LED's. With Flash you can control up to 8 different lamps.
  • Portfoli
    Data transfer from ATARI Portfolio to Atari ST.
  • Runlight
    Designed to control lamps and LED's. Runlight is a runlight program with which you can control the amplifier stages via an interface.
  • Speedwriter
    A somewhat older 'interactive animated correspondence' utility, including its GfA Basic source. With this, it is possible to send remarkable letters that you can see being typed as you look, including all cursor movements.
  • WDR Bild
    Image converter from WDR format to screen format.
ST-Computer PD 350
  • GeoScape 3D
    For the comfortable creation of three-dimensional topographic maps. You can enter or modify the surface structures of terrain or have them generated according to predefined mathematical algorithms. GeoScape offers you various methods of graphical representation and various tools for creating your terrain structures. You can control the program using pull-down menus, the keyboard or icons.
  • Showtime
    Show Time 1.1: Professional presentation software. Images are converted into ShowTime format and combined in the editor to a fluid slide show. Sliding effects (with Blitter), special effects, pyrotechnical treats and wipes are easily inserted into the script.

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