LowRES NX is a simulated retro game console, which can be programmed in the classic BASIC language. This package provides a libretro core allowing the lowRES NX programs to be used with libretro frontends such as RetroArch.

RISC-V CPU simulator for education purposes with pipeline and cache visualization. Developed at FEE CTU for computer architecture classes.

Cega is a cycle accurate emulator for the Sega SG-1000, Master System, and Game Gear written specifically for The Jolly Good API. Mega Drive emulation is in an experimental state.

FreeDiskSysROM aims to provide a replacement for the original FDS BIOS (often referred to as disksys.rom) that can be freely redistributed and that is capable of running all published FDS software. FreeDiskSysROM is not currently fully completed and may not be sufficient for some FDS software. To track its status, consult https://github.com/jamesathey/FreeDiskSysROM?tab=readme-ov-file#apis.

PCSX2 is a free and open-source PlayStation 2 (PS2) emulator. Its purpose is to emulate the PS2's hardware, using a combination of MIPS CPU interpreters, recompilers and a virtual machine which manages hardware states and PS2 system memory. This allows you to play PS2 games on your PC, with many additional features and benefits.

The DOSBox Staging project attempts to modernize DOSBox.

DOSBox emulates an Intel x86 personal computer running an IBM PC compatible disk operating system (DOS) in both real and protected modes. It was primarily designed to run old DOS games, but aims to be fully compatible with all DOS programs and replicate the experience as accurately as possible.

This fork fixes some perceived issues with DOSBox and adds new features such as Wayland support, PowerPC/POWER dynamic recompilation, and FluidSynth MIDI. Other features may be removed: for example, physical CDs can no longer be played, only emulated media.

Graphical emulation includes contemporary text mode, Hercules, CGA, EGA, VGA, VESA, S3 Trio 64, and Tandy hardware.

Emulated legacy sound devices range from a rudimentary `PC speaker' buzzer to the once state-of-the-art Gravis Utrasound sampling sound card. The default is a SoundBlaster 16 providing 16-bit stereo sound. MIDI is forwarded to the host through an emulated MPU-401.

An emulated hardware modem is also included, letting one host or dial a BBS across the Internet, network over IPX, and emulate a serial nullmodem over TCP/IP.

Gens/GS is an emulator for the Mega Drive (also known as Sega Genesis), derived from Gens. Project goals include clean source code, combined features from various forks of Gens, and improved platform portability.

Mednafen is a portable, utilizing OpenGL and SDL, argument-driven multi-system emulator. Mednafen has the ability to remap hotkey functions and virtual system inputs to a keyboard, a joystick, or both simultaneously. Save states are supported, as is real-time game rewinding. Screen snapshots may be taken, in the PNG file format, at the press of a button. Mednafen can record audiovisual movies in the QuickTime file format, with several different lossless codecs supported.

The following systems are supported:

• Apple II/II+

• Atari Lynx

• Neo Geo Pocket (Color)

• WonderSwan

• GameBoy (Color)

• GameBoy Advance

• Nintendo Entertainment System

• Super Nintendo Entertainment System/Super Famicom

• Virtual Boy

• PC Engine/TurboGrafx 16 (CD)

• SuperGrafx

• PC-FX

• Sega Game Gear

• Sega Genesis/Megadrive

• Sega Master System

• Sega Saturn (experimental, x86_64 only)

• Sony PlayStation

Flycast is a multi-platform Sega Dreamcast, Naomi, Naomi 2, and Atomiswave emulator derived from reicast.

Dolphin is an emulator for two Nintendo video game consoles: the GameCube and the Wii. It provides compatibility with all PC controllers, turbo speed, networked multiplayer, and graphical enhancements.

Mupen64Plus is a cross-platform plugin-based Nintendo 64 (N64) emulator which is capable of accurately playing many games. This package contains the Z64 RSP processor plugin.

GNUSim8085 is a graphical simulator, assembler, and debugger for the Intel 8085 microprocessor.

• A simple editor component with syntax highlighting.

• A keypad to input assembly language instructions with appropriate arguments.

• Easy view of register contents.

• Easy view of flag contents.

• Hexadecimal/decimal converter.

• View of stack, memory and I/O contents.

• Support for breakpoints for program debugging.

• Stepwise program execution.

• One click conversion of assembly program to opcode listing.

• Printing support.

• UI translated in various languages.

Mupen64Plus-Next is a N64 emulation library for the libretro API, based on Mupen64Plus. It incorporates the following projects:

• mupen64plus

• GLideN64

• cxd4

• parallel-rsp

• angrylion-rdp-plus

This program compresses files in a way that tries to be as efficient as possible but still allows them to be decompressed in environments where CPU speed and RAM are limited. It also generate a self-extractor for use on a Commodore C64, C128 etc.

Flycast is a multi-platform Sega Dreamcast, Naomi, Naomi 2, and Atomiswave emulator derived from reicast.

Nestopia JG is an emulator for the Nintendo Entertainment System/Famicom, including support for the Famicom Disk System and VS. System. Though originally a fork, Nestopia JG has become the de facto upstream branch of the Nestopia emulator.

This package provides the Jolly Good API C and C++ headers. The Jolly Good API is a shared object or plugin API for emulators.

higan is a multi-system emulator with an uncompromising focus on accuracy and code readability.

It currently emulates the following systems: Famicom, Famicom Disk System, Super Famicom, Super Game Boy, Game Boy, Game Boy Color, Game Boy Advance, Game Boy Player, SG-1000, SC-3000, Master System, Game Gear, Mega Drive, Mega CD, PC Engine, SuperGrafx, MSX, MSX2, ColecoVision, Neo Geo Pocket, Neo Geo Pocket Color, WonderSwan, WonderSwan Color, SwanCrystal, Pocket Challenge V2.

GLideN64 is a new generation graphics plugin for Nintendo 64 emulators, which offers better performance and compatibility compared to the original Glide64 plugin. This version is built for use with the Mupen64Plus emulator.

This package contains libticables, a library for operations on TI calculator link cables.

This is a part of the TiLP project.

Mupen64Plus is a cross-platform plugin-based Nintendo 64 (N64) emulator which is capable of accurately playing many games. This package contains the Glide64MK2 video plugin.

Mupen64Plus is a cross-platform plugin-based Nintendo 64 (N64) emulator which is capable of accurately playing many games. This package contains the SDL input plugin.

A standalone port of Mednafen’s GameBoy Advance emulator called Beetle GBA to libretro. Beetle GBA is based on VBA-M, itself a fork of Visual Boy Advance.

Uniforn is a lightweight, multi-platform, multi-architecture CPU emulator framework based on QEMU.