Mednafen – multi-system emulator

Mednafen is a portable, utilizing OpenGL and SDL, argument (command-line)-driven multi-system emulator with many advanced features.

It emulates:

• 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.

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.

Due to the threaded model of emulation used in Mednafen, and limitations of SDL, a joystick is preferred over a keyboard to play games, as the joystick will have slightly less latency, although the latency differences may not be perceptible to most people.

Features include:

• Double-buffered video, enabled by default.
• Multi-threaded video blitting, allowing for a kind of software triple-buffering, and improving performance on SMP systems.
• Joystick support.
• Extremely versatile input configuration system; assign multiple physical buttons to a virtual button or action.
• Full-screen modes.
• Save states.
• Real-time game rewinding, up to 10 seconds.
• Remap hotkey functions and virtual system inputs to a keyboard, a joystick, or both simultaneously.
• Screen snapshots, saved in PNG format.
• Loading games from gzip and (pk)zip compressed archives.

Website: mednafen.github.io
Support: Documentation
Developer: bugzoom
License: GNU General Public License v2.0

Mednafen is written in C++. Learn C++ with our recommended free books and free tutorials.

Return to Video Console Game Emulators | Return to SNES Emulators

Popular series
	The largest compilation of the best free and open source software in the universe. Each article is supplied with a legendary ratings chart helping you to make informed decisions.
	Hundreds of in-depth reviews offering our unbiased and expert opinion on software. We offer helpful and impartial information.
	The Big List of Active Linux Distros is a large compilation of actively developed Linux distributions.
	Replace proprietary software with open source alternatives: Google, Microsoft, Apple, Adobe, IBM, Autodesk, Oracle, Atlassian, Corel, Cisco, Intuit, and SAS.
	Awesome Free Linux Games Tools showcases a series of tools that making gaming on Linux a more pleasurable experience. This is a new series.
	Machine Learning explores practical applications of machine learning and deep learning from a Linux perspective. We've written reviews of more than 40 self-hosted apps. All are free and open source.
	New to Linux? Read our Linux for Starters series. We start right at the basics and teach you everything you need to know to get started with Linux.
	Alternatives to popular CLI tools showcases essential tools that are modern replacements for core Linux utilities.
	Essential Linux system tools focuses on small, indispensable utilities, useful for system administrators as well as regular users.
	Linux utilities to maximise your productivity. Small, indispensable tools, useful for anyone running a Linux machine.
	Surveys popular streaming services from a Linux perspective: Amazon Music Unlimited, Myuzi, Spotify, Deezer, Tidal.
	Saving Money with Linux looks at how you can reduce your energy bills running Linux.
	Home computers became commonplace in the 1980s. Emulate home computers including the Commodore 64, Amiga, Atari ST, ZX81, Amstrad CPC, and ZX Spectrum.
	Now and Then examines how promising open source software fared over the years. It can be a bumpy ride.
	Linux at Home looks at a range of home activities where Linux can play its part, making the most of our time at home, keeping active and engaged.
	Linux Candy reveals the lighter side of Linux. Have some fun and escape from the daily drudgery.
	Getting Started with Docker helps you master Docker, a set of platform as a service products that delivers software in packages called containers.
	Best Free Android Apps. We showcase free Android apps that are definitely worth downloading. There's a strict eligibility criteria for inclusion in this series.
	These best free books accelerate your learning of every programming language. Learn a new language today!
	These free tutorials offer the perfect tonic to our free programming books series.
	Linux Around The World showcases usergroups that are relevant to Linux enthusiasts. Great ways to meet up with fellow enthusiasts.
	Stars and Stripes is an occasional series looking at the impact of Linux in the USA.