The Atari++ Emulator is a Unix based emulator of the Atari eight bit computers, namely the Atari 400 and 800, the Atari 400XL, 800XL and 130XE, and the Atari 5200 game console. The emulator is auto-...

Bochs is a highly portable open source IA-32 (x86) PC emulator written in C++, that runs on most popular platforms. It includes emulation of the Intel x86 CPU, common I/O devices, and a custom BIOS. Currently, bochs can be compiled to...

This is an OS/2 emulator for the old Commodore 64 computer. Presentation Manager and full screen mode.

Features:

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These two programs are designed to convert ZX Spectrum Hisoft DEVPAC GENS assembler sources to text files and backwards.

This program emulates floppy disks in floppy drives. It can load and save several formats from/to files (DOS). Source code available.

Ersatz-11 emulates an entire PDP-11 system in software while running on low-cost PC hardware. It outperforms all of the hardware PDP-11 replacements on the market, outstripping them by...

FUSE, one of the best ZX Spectrum emulators available open source. Contains FUSE utils and source code.

NESCafe is a Nintendo Emulator that is written entirely in Java. It runs loads of the old great NES games.

OS/2 port of a PCW (Amstrad) disk viewer. Useful to read the contents of a ZX Spectrum +3 disk image file.

PMGlobe is a program which displays the Earth as a globe using OS/2 Presentation Manager.  You can choose to view the globe from any direction, or select one of a number of 'standard' views.

Qltools is a program for systems such as Linux, Windows NT, OS/2 and MSDOS (and Win95) to read and write floppy disks in the 'QL5A' or 'QL5B' format used by the QDOS operating system and its clones and near-siblings such as SMS2, SMSQ,...

A MAME Version based on SDL Library. MAME stands for Multiple Arcade Machine Emulator.

It currently emulates more than 2000 arcade games, including classics like Centipede and PacMan, as well as more modern games like Street...

Some programs designed to work with the .TAP format files used with the majority of ZX Spectrum emulators.

Virtual PC for OS/2 enables OS/2 users to run multiple PC operating systems simultaneously on a single machine, either as individual windows or as background tasks, without having to repartition the hard drive or to reboot from one OS...

Xplanet is a solar system simulator which calculates accurate positions for the major planets and satellites (natural and artificial) and generate images rich of features based on the NASA SPICE Toolkit.

Xplanet was inspired by...

OS/2 port of ZSNES and SNES9x (Super Nintendo emulator). SNES9x core version is 1.39. OS/2 interface code is release 13. Includes support for windowed AND full screen operation.