Mesen 0.9.0

Description

Mesen is a NES/Famicom emulator and NSF player. It is still a work in progress - some features are currently incomplete or may change in future versions.

Features

Other Features: 7z/zip archive support, numerous video filters (xBRZ, Scale2x, NTSC, etc.), sound recorder, sound effects, etc.
Stand-alone - Put the Mesen application into any folder and run it from there
Automatic updates - Mesen is able to check for updates and automatically install new versions of itself.
Built-in Debugger
Net Play - Play online with friends
Supports: Save States, Movie/Audio Recording, Screenshots, Cheat Codes
Support for over 195 mappers
NES and Famicom (including Famicom Disk System) support. Also supports: NSF, NSFe, VS System
High Accuracy - A lot of effort has gone into making Mesen as accurate as possible

Technical Details

Core built in C++ with a C# user interface.
Multi-threaded - Emulation, Video Filters, Rendering, Net Play and UI all run in their own threads.
Runs in 32-bits or 64-bits mode depending on the operating system, with the same executable file

The name "Mesen" is both a Japanese word (目線 - meaning "point of view" or "a person's gaze") and a terrible pun on the term "NES Emulator": "NES Emulator" →　"NES Em" → "Mesen" (backwards)

Changelog

0.9.0 - May 13, 2017

This release is a beta - save states, movies, etc. created with this version may not be compatible with future versions of Mesen.

New Features

Rewind: Added a rewind functionality with reverse video and audio playback (up to several hours worth of gameplay can be rewinded.)
UI: Added game selection screen
Compatibility: Added support for mappers 29, 30, 111, 158 and 174.
FDS: Added option to automatically switch disks.
Video: Improvements to video scale management and corrected aspect ratio presets.
Misc: Added a few other small features (Frame counter, game timer, 96kHz audio, etc.)

Bug Fixes