WASM-4 is a low-level fantasy game console for building small games with WebAssembly. Game cartridges (ROMs) are small, self-contained .wasm files that can be built with any programming language that compiles to WebAssembly.

Collection of classes that contain architecture-specific information information. Useful for cross-architecture tools (such as python-pyvex).

emu8051 is a simulator of the 8051/8052 microcontrollers.

mGBA is an emulator for running Game Boy Advance games. It aims to be faster and more accurate than many existing Game Boy Advance emulators, as well as adding features that other emulators lack. It also supports Game Boy and Game Boy Color games.

mGBA is an emulator for running Game Boy Advance games. It aims to be faster and more accurate than many existing Game Boy Advance emulators, as well as adding features that other emulators lack. It also supports Game Boy and Game Boy Color games.

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

The Jolly Good Reference Frontend (accessible via the jollygood command) aims to be the simplest possible frontend to The Jolly Good API. It may be used to run emulators built as shared objects, or as a "white-label" frontend for statically linked standalone emulators.

melonDS is an emulator for the Nintendo DS handheld gaming console. It aims to support Nintendo DSi and 3DS as well.

ScummVM is a program which allows you to run certain classic graphical point-and-click adventure games, provided you already have their data files. The clever part about this: ScummVM just replaces the executables shipped with the games, allowing you to play them on systems for which they were never designed!

The RetroArch assets are the user interface elements used to generate the various User Experience (UX) environments.

DOSBox is a DOS-emulator that uses the SDL library. DOSBox also emulates CPU:286/386 realmode/protected mode, Directory FileSystem/XMS/EMS, Tandy/Hercules/CGA/EGA/VGA/VESA graphics, a SoundBlaster/Gravis Ultra Sound card for excellent sound compatibility with older games.

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.

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

pypcode is a machine code disassembly and IR translation library for Python using the SLEIGH library from the Ghidra framework. This library was created primarily for use with angr, which provides analyses and symbolic execution of p-code.

This package provides timezone data in the format expected by Nintendo Switch emulators. It converts standard IANA timezone data to the Nintendo Switch's proprietary format.

Beetle PSX is a port/fork of Mednafen's PSX module to the libretro API. Additional features include PBP/CHD file format support, high-resolution software rendering, OpenGL and Vulkan renderers, and PGXP perspective correct texturing. For those seeking improved visuals and performance, Beetle PSX HW provides a hardware-accelerated alternative with its OpenGL and Vulkan renderer.

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.

This package provides joypad autoconfig files for RetroArch, the reference frontend for the libretro API. The autoconfig files are used to recognize input devices and automatically setup default mappings between the physical device and the RetroPad virtual controller.

Blastem is an emulator for the Sega Genesis/Mega Drive console.

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.

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

This package contains libticonv, a library to support working with TI calculator files.

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 command line user interface. Installing this package is the easiest way towards a working Mupen64Plus for casual users.

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