Showing 536 open source projects for "DOS"

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  • 1

    Arkhamdev Open Source Projects

    Arkhamdev Open Source Projects

    Arkhamdev open source projects: - Native plugins for Antiryad Gx: Png, Jpeg, Smjpeg, Tiff, Zlib, Lzma, Lz4, ZStd, Ogg Vorbis, Theora, Tokamak, Freetype, WebP.... - Some libraries are merged to few files to simplify projects makefiles. - Arkham Demo Group Dos and Amiga demos written in Basic, x86 and 68k assembler (from 1991 to 1998). - Arkham Demo Group 3d engines written in x86 assembler. - Arkham Demo Group DOS tools (paint program, sound tracker for Adlib, modeler, picture and 3d converters) written in Basic and x86 assembler.
    Downloads: 0 This Week
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  • 2
    uLan is message oriented multi-master communication protocol for microcontrollers. It uses 9-bit character format for addressing and link control and RS-485 physical layer. More RS-485 cards, converters for PC RS-232 ports and embedded MCUs are supported
    Downloads: 0 This Week
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  • 3
    HxC Floppy Drive Emulator
    The aim of HxC Floppy Emulator project is to provide software and hardware solutions to replace old floppy disk drives and floppy support with modern solutions (USB, SDCard, network,...)
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    Downloads: 45 This Week
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  • 4
    This is one of the most popular Doom source ports. It is available for DOS, Windows, Linux and Mac OS X, and should build on any POSIX platform which supports SDL. It enhances Doom with things like TCP/IP networking, OpenGL renderer, Heretic support and much more.
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    Downloads: 111 This Week
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  • 5
    belofte chess

    belofte chess

    A promising chess program

    A console/text based chess program with XBoard/CECP and UCI API, available on all major platforms. You may need a graphical chess interface to use it. Please refer to README.md in the files section for installation instructions. The last stable release is 2.2.0 and has been released on 13/04/2026. Belofte 0.2.0 till 0.9.20 (c/c++): Xboard 1 & 2 (CECP) - Linux/Unix/(Windows) Belofte 2.1.1 and up (c++11) : UCI and Xboard 2 - Linux/Windows/Mac/Android/... For access to code, please...
    Downloads: 4 This Week
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  • 6
    GCC C compiler for MVS 3.8, MVS/XA, OS/390, z/OS and VM, z/VM, DOS/VS, z/VSE IBM mainframe computers. Plus MVS/380, VM/380, VSE/380 from Jujitsu. Note that the latest dev source and PC executables can be found in custom.zip and customb.zip at http://pdos.zip
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    Downloads: 2 This Week
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  • 7

    T50

    Very fast network stress tool

    the fatest network packet injector *WARNING*: Don't use versions prior to 5.8. There is a major bugs recently discovered and fixed in this release. *WARNING*: The GitHub account containing the T50 project was deleted permanently. The new repository (with all commits, comments, "merge requests", ...) is already available at GitLab: https://gitlab.com/fredericopissarra/t50 *WARNING*: All older releases, except 5.7.* were DELETED. 5.4.1 and below are Nelson's original source code.
    Downloads: 3 This Week
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  • 8

    MBSE BBS for Linux & Unix

    MBSE BBS is a full FTN-capable ANSI BBS and mailer package.

    MBSE BBS is a fully FTN-capable ANSI BBS package including a mailer (ifcico clone), BinkP daemon, mail tosser, TIC processor, filefind, and other utilities allowing access via modem and the Internet using telnet, ssh, http and ftp. Support is offered through the Fidonet MBSE echo and the Micronet MIN_BBS echo.
    Downloads: 13 This Week
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  • 9
    ForPC

    ForPC

    Run any game or software on Windows, powered by ForPC.

    ForPC is a universal compatibility platform for Windows that lets you run virtually any game or software ever created, regardless of the original hardware it was designed for. At its core, ForPC bundles a curated collection of the best emulation backends available, automatically selecting the right one for your software with zero configuration required. Beyond emulation, ForPC includes a native binary translation engine that converts foreign CPU architectures directly into Windows x64...
    Downloads: 7 This Week
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  • 10

    rcal

    an interactive "rolling paper" calculator

    rcal is an interactive calculator for DOS, that loosely mimics the behavior of "roller printing" calculators. It supports huge numbers, floating point and has extremely low hardware requirements.
    Downloads: 1 This Week
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  • 11
    Advanced Trigonometry Calculator

    Advanced Trigonometry Calculator

    Precision Trigonometry: Advanced Calculator for Complex Math

    ...ATC Online Alpha: https://advantrigoncalc.sourceforge.io/atc/ More info by clicking below: https://advantrigoncalc.sourceforge.io/ Advanced Trigonometry Calculator was only and always only developed by the Portuguese Renato Alexandre dos Santos Freitas. Also author of poems, reflections and thoughts published on the platform https://www.pensador.com/autor/renato_alexandre_dos_santos_freitas/ ATC is Made in Portugal. He was born in Coimbra on July 6, 1991. He has a degree in Electrical and Telecommunications Engineering and began developing ATC at the beginning of his undergraduate studies. ...
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    Downloads: 10 This Week
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  • 12
    Ring

    Ring

    Simple and flexible programming language for applications development

    ...The supported programming paradigms are imperative, procedural, object-oriented, declarative using nested structures, functional, meta programming and natural programming. The language is portable (MS-DOS, Windows, Linux, macOS, Android, WebAssembly, Microcontrollers, etc.) and can be used to create Console, GUI, Web, Games and Mobile applications. The language is designed to be simple, small and flexible. Ring is distributed as a Free-Open Source project under the MIT License.
    Downloads: 3 This Week
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  • 13
    gema is a general purpose text processing utility based on the concept of pattern matching. It reads an input file and copies it to an output file transforming the data as specified by the patterns defined by the user. See the "Wiki" tab for further information.
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    Downloads: 1 This Week
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  • 14
    crossemx

    crossemx

    EMX compiler hosted on Win32

    I'm taking various older versions of the OS/2 based EMX port of GCC and re-hosting them on Win32. This way I can use multiple core machines to build my OS/2 side projects.
    Downloads: 2 This Week
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  • 15
    Trek7 the original multiplayer network star trek game from the early-mid 70s. We are hoping to revive this classic (no, its not netrek/mtrek, not even close). hopefully the SF community can help port this to modern day networks.
    Downloads: 0 This Week
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  • 16
    Rapid Analysis for Investment Decisions
    RAPID Graphing Software for Technical Analysis of Stocks and Commodities
    Downloads: 0 This Week
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  • 17
    CGUI - a gui lib for multiplatform
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    Downloads: 4 This Week
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  • 18
    readpe

    readpe

    The PE file analysis toolkit

    readpe (formerly known as pev) is a multiplatform toolkit to work with PE (Portable Executable) binaries. Its main goal is to provide feature-rich tools for properly analyze binaries with a strong focus on suspicious ones.
    Downloads: 9 This Week
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  • 19
    xvi, a portable multi-file text editor

    xvi, a portable multi-file text editor

    Portable multi-file text editor & the smallest full-function vi clone

    Xvi is a portable multiple-buffer implementation of the UNIX editor `vi' for Atari ST, UNIX, MS-DOS, OS/2 and QNX. Project development has moved to http://codeberg.org/martinwguy/xvi and its web page is at http://martinwguy.net/xvi
    Downloads: 2 This Week
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  • 20

    ECMA-55 Minimal BASIC compiler

    BASIC Compiler and Interpreter

    John's Mutant contains several projects. The current project is an ECMA-55 Minimal BASIC compiler for Linux systems using AMD64 compatible CPUs. You can download the MinimalBASIC compiler source in the Files section.
    Downloads: 5 This Week
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  • 21
    Project 16

    Project 16

    A 16 bit style game on the 16-bit IBM XT.

    A project to make a new 16 bit style dos game that can run on old and new hardware!!! It is planned to be a tile engine game for FreeDOS utilizing mode X of VGA and using the YM3812/OPL2 and YMF262/OPL3 chip to full capabilities! more details later!
    Downloads: 0 This Week
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  • 22
    WinPrint
    Takes standard printer output produced by a DOS application, and forwards it to a default or selected Windows printer. Converts code page, strips empty pages, supports BOX DRAWINGS chars. Works on all Windows platforms. Written in Borland DELPHI.
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    Downloads: 39 This Week
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  • 23
    zBoy

    zBoy

    a multiplatform, full-featured GameBoy classic emulator

    ...This is also one of the very few GameBoy emulators that provides a 2-gameboys link emulation, which makes it possible to play some games in 2-players mode on a LAN. The emulator is available for Linux, DOS and Windows (but should compile for other systems, too).
    Downloads: 17 This Week
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  • 24
    Funiter (FUNction ITERation) is developed for educational purposes, generating graphs of several types for iteration of real and complex functions with comfortable switching between related types of graphs.
    Downloads: 0 This Week
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  • 25

    PSID64

    Convert PSID and RSID files into C64 executables

    PSID64 is a program that converts PSID and RSID files into C64 executables. This allows users to play PSID and RSID files (originally used by the PlaySID program) on a real Commodore 64 computer or emulator such as VICE.
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    Downloads: 20 This Week
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