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What is RetroArch?RetroArch is a modular multi-system emulator system that is designed to be fast, lightweight, and portable. It has features few other emulators frontends have, such as real-time rewinding and game-aware shading.

ePSXe (enhanced PSX emulator) is an emulator of the PlayStation video game console for x86-based PC hardware. ePSXe makes use of a plugin system to emulate GPU, SPU, and CD drive functions, similar to the model first introduced in PSEmu Pro.

Open Emu is an open source project to bring game emulation to OS X as a first class citizen, leveraging modern OS X technologies such as Cocoa, Core Animation and Quartz, and 3rd party libraries like Sparkle for auto-updating. Open Emu is based on a modular architecture, allowing for game-engine plugins, this means Open Emu can support a host of different emulation engines and back-ends while retaining a familiar OS X native front-end.

higan was formerly known as bsnes. The project was renamed after becoming a multi-system emulator.

EmulationStation is a graphical and themeable emulator front-end that allows you to access all your favorite games in one place, even without a keyboard!

Kega Fusion is an emulator for the Sega Genesis / Megadrive, Master System, Game Gear, 32x, SegaCD/MegaCD, SVP, Pico, SG-1000, SC-3000, and SF-7000 emulator for Win9x/ME/2000/XP/Vista/Win7, Mac OSX (Intel), and Linux.

Lakka is the official Linux distribution of RetroArch and the libretro ecosystem. Each game system is implemented as a libretro core, while the frontend RetroArch takes care of inputs and display.

Mednafen is a portable, utilizing OpenGL and SDL, argument(command-line)-driven multi-system emulator with many advanced features. The Atari Lynx, GameBoy (Color), GameBoy Advance, NES, PC Engine (TurboGrafx 16), SuperGrafx, Neo Geo Pocket (Color), PC-FX, and WonderSwan (Color) are emulated. 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 at the press of a button, and are saved in the popular PNG file format. »

RetroX is an Android application that will help you organize and play your own Retro Games with the less possible effort. Put your collection in your device and RetroX will take care of the rest.