Open Source Server Operating Systems Emulators

VICE is an emulator collection which emulates the C64, the C64-DTV, the C128, the VIC20, practically all PET models, the PLUS4 and the CBM-II (aka C610). It runs on Unix, MS-DOS, Win32, OS/2, Acorn RISC OS, BeOS, QNX 6.x, Amiga, GP2X or Mac OS X machines.

The Null-modem emulator (com0com) is a kernel-mode virtual serial port driver for Windows. You can create an unlimited number of virtual COM port pairs and use any pair to connect one COM port based application to another. The HUB for communications (hub4com) allows to receive data and signals from one COM or TCP port, modify and send it to a number of other COM or TCP ports and vice versa.

Acorn Archimedes hardware emulator for Unix, Windows, Mac OS X, RISC OS, etc.

Hatari is a cycle-accurate Atari ST emulator for Linux and other systems that are supported by the SDL library. The project has been moved to https://www.hatari-emu.org/ now, but this site will stay for providing the historic releases before version 1.0.

z390 Portable Mainframe Assembler and Emulator

GameBoy emulator (not GameBoy Color) for J2ME based on Mario GameBoy (TM) Emulator 0.2.4 by Carlos Hasan with good speed enhancements and many useful options. GPLv2 license.

The FreeDO project has MOVED to http://www.freedo.org, and is close to beta. An alpha is currently being internally tested. The project is no longer open-source. Please direct your browsers to http://www.freedo.org for the latest updates.

We write cewl games. (At least, we think so...) Right now the games run on Nintendo's Game Boy [Advance], but in the future... who knows?

For instructions on how to use, see this file: https://sourceforge.net/projects/techsupportcmd/files/How%20To%20Use.pdf/download This fake command prompt can be used instead of the real windows command prompt in order to waste the tech support scammers time. It is based upon the windows 7 command prompt, but is not noticeably different from the command prompt in most other windows versions. Many commands commonly used by scammers, such as tree, netstat and powercfg are emulated in this, but they provide results that the scammer would not be expecting, for example, the tree command draws an ASCII tree, while the powercfg command comes back with no errors, no warnings and no informational - every time, without fail. Commands not included all come back with the usual error as displayed for invalid commands in the real command prompt, however other commands can be added.

psxdev.ru is home of the following projects: HLPSE (HLE PSX Emulator), HLPSD (HLE PSX DisASM), HLPStEst (HLE PSX Emulator (obsolete)), TIMGRAB (TIM extractor).

Sarien is a portable implementation of the Sierra On-Line Adventure Game Interpreter (AGI), and is able to run games such as Leisure Suit Larry in the Land of the Lounge Lizards and Space Quest I and II.

A complete emulator for TI calculators, and in the future advanced debugging abilities for the serious calculator programmer, and possibly HP calculator support, All in a cross-platform, highly portable codebase.

Releases by No Name Development. All original code is released under the zlib/libpng License, the source to No Name MAME is released under MAME's own license.

Thanks to carefully thought out architecture an emulator for all hardware (i386 i860 sparc hppa SGI Mips Alpha etc) on any hardware. A lot of new theories have gone into this trying to fix old problems.

An Apple ][, ][+, ][e, //c emulator written in portable C++. Should run on any computer. The 6502 emulator is written as an interface to be fully reusable.

DCGenerator or DCGen is a port of the Sega Genesis emulator, Generator, to the Sega Dreamcast. The port was originally made by Atani and then continued with permission.

This program can use some of ZX Spectum emulator files (.sna, .z80, .tap, .tzx) on real ZX Spectrum with IDE interface. It reads these files from ISO9660 filesystem. Snapshots are directly loaded and runned, tap/tzx files are emulated like standard t

EMUFE (Extensible, Multi-emUlator Front End) This is a Front end system for any emulator. This front end runs in full-screen Kiosk tmode rather than a GUI. It was designed to run cleanly from CD-Roms (both LiveCDs and ordinary CDs)

Frodo is a free, portable Commodore 64 emulator that runs on a variety of desktop operating systems and mobile platforms.

Laser is a multiple arcade emulator available for several platforms. It uses Marat Fayzullin's Z80 and 6502 CPU emulators. It was originally based on Mike Green's SinVader.

This site is for the volunteers -- the MMIXmasters -- who are converting all of the programs in Knuth's "The Art of Computer Programming" Volumes 1 - 3 from MIX to a new language, MMIX.

A Win32 Mac OS emulator written in C (with some inline assembly). Emulation accuracy surpasses (nearly) all other known MAC emulators. Uses plugins for emulation of mac-specific hardware (mappers).

Micro-80 aims to simulate a Z80 homebrew computer down to the bare metal: 64K RAM, ADM-3A terminal, parallel port, serial port and...3.5" 1.44MB floppy drive?!

This project aims at providing a POSIX compliant subsystem for OS/2. A first version will provide missing extensions to the existing EMX libraries; a future version will port and integrate BSD libraries as a standalone environment.

This a open source operation system.The Phoenix System will support the POSIX standard.