VirtualC64 v1.11 is available for download:
- URL
- Github

"VirtualC64 is a Commodore 64 emulator for Mac OS X. It is open source under the GNU GPL license".

MedAdvCFG v0.4.1-r47 (Mednafen v1.x Frontend) is available for download:
- URL
- Source Code

"MedAdvCFG is Frontend for Mednafen v1.x Frontend on the Windows platform. Developed by Nigel Todman."

Ootake 2.89 is available for download:

- URL Japanese:
- Google Translate to English

"Ootake is a japanese PC Engine / TurboGrafx 16 emulator for the Windows platform."

Hello, All!

This week, I updated VGBAnext and iNES emulators for Android, as well as fMSX and Speccy emulators for Windows and Linux. The main news is the updated replay feature, which now lets you pause replay and step back and forth through your gameplay. See below for all the changes.

VGBAnext 5.9 -- GameBoy Advance, GameBoy Color, GameBoy Classic Emulator
https://play.google.com/store/apps/details?id=com.fms.emu
* Currently on sale for $2.99 at Google Play.
* Made replay save states approximately every 170ms.
* Added ability to browse through paused replay.
* During replay, press [UP] to pause or resume.
* When replay paused, press [LEFT] and [RIGHT] to browse.
* Press any other button to continue playing.

iNES 5.2.2 -- Nintendo Entertainment System (NES) and Famicom Emulator
https://play.google.com/store/apps/details?id=com.fms.ines
* Made replay save states approximately every 170ms.
* Added ability to browse through paused replay.
* During replay, press [LEFT] and [RIGHT] keys to browse.
* Press [UP] to resume replay, any other key to continue.
* Press any other button to continue playing.
* Made WaitJoystick() exit when window closed.

fMSX 5.4 -- MSX, MSX2, and MSX2+ Home Computer Emulator
http://fms.komkon.org/fMSX
http://fms.komkon.org/fMSX/fMSX54-Windows-bin.zip
http://fms.komkon.org/fMSX/fMSX54-Ubuntu-x86-bin.tgz
* Made replay save states approximately every 170ms.
* Added ability to browse through paused replay.
* During replay, press [UP] to pause or resume.
* When replay paused, press [LEFT] and [RIGHT] to browse.
* Press any other button to continue playing.
* Now cancelling replay if any key or button is pressed.
* Made WaitJoystick() exit when window closed.

Speccy 4.8 -- Sinclair ZX Spectrum and Its Clones Emulator
http://fms.komkon.org/Speccy/
http://fms.komkon.org/Speccy/Speccy48-Windows-bin.zip
http://fms.komkon.org/Speccy/Speccy48-Ubuntu-x86-bin.tgz
* Made replay save states approximately every 170ms.
* Added ability to browse through paused replay.
* During replay, press UP to pause or resume.
* When replay paused, press LEFT and RIGHT to browse.
* Press any other button to continue playing.
* Now cancelling replay if any key or button is pressed.
* Made WaitJoystick() exit when window closed.
* Fixed NMI and REWIND keys in Speccy-Linux.

Best regards,
Marat Fayzullin

Just put some roms inside sdmc:/switch/desmume/roms and play.

https://github.com/masterfeizz/DeSmuME-NX/releases

https://gbatemp.net/threads/desmume-nx-ds-emulator-for-switch.504248/

Wine version 3.8 for Linux has been released:

URL: https://www.winehq.org/

Here it is the official announcement:
URL: https://www.winehq.org/news/

"Wine (originally an acronym for "Wine Is Not an Emulator") is a compatibility layer capable of running Windows applications on several POSIX-compliant operating systems, such as Linux, Mac OSX, & BSD.

It is open source software under the terms of the GNU Lesser General Public License.

VirtualBox 5.2.12 has been released and its available for download:
- URL

Check the new features of this release on the changelog document.

VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL) version 2.

Hello, All!

This week, I updated my VGBA and MasterGear emulators for Windows and
Linux. Free binaries are available from their respective homepages. Both emulators were rebuilt with -Wall compiler option and all new warnings fixed. I have also fixed several emulation bugs in VGBA and made MasterGear save states compatible between 32bit and 64bit builds.
See below for all the changes.

VGBA 5.9 -- Nintendo GameBoy Advance Emulator
http://fms.komkon.org/VGBA/
* Fixed bug when writing bytes to palette RAM.
* Fixed bug when reading words from BIOS.
* Recompiled sources with "-Wall" and fixed warnings.
* Deprecated -DNEW_STATES and -DSOUND options.

MasterGear 4.3 -- Sega MasterSystem, GameGear, and SG-1000 Emulator
http://fms.komkon.org/MG/
* Fixed saved state compatibility between 32bit and 64bit systems.
* Recompiled sources with "-Wall" and fixed warnings.
* Deprecated -DNO_WAVE_INTERPOLATION compilation option.
* Deprecated -DNEW_STATES compilation option.

Also, Speccy Deluxe for Android is currently on $1.99 sale at Google Play:
https://play.google.com/store/apps/details?id=com.fms.speccy.deluxe

Best regards,
Marat Fayzullin

http://wololo.net/2018/05/09/psp-games-homebrews-might-come-hacked-ps4-soon/

https://arstechnica.com/gaming/2018/05/hackers-find-official-usable-psp-emulator-hidden-in-ps4s-parappa/

https://www.youtube.com/watch?v=RxVBzvAcjWQ

Retrogamer has been sharing tips and tutorials on how to use unity for PS4, for those who want to tread that path… Due to the lack of filesystem integration, the developer has included a sample game in his release. Because of this, from a copyright perspective, I choose to not point you to the source of the information or any download links.

http://wololo.net/2018/05/07/ps4-gameboy-emulator-gbemu-released-4-55/

RetroArch 1.7.3 released – New GUI for PC's, huge improvements to the audio mixer, improved runahead performance and more!

Fuse version 1.5.3 is available for download:

- URL

"The Free Unix Spectrum Emulator (Fuse): an emulator of the 1980s home computer and various clones for Unix, Mac OS X and Windows. It is open source under the GNU GPL License."

Emu Loader version 8.5.5 has been released:
- URL

Emu Loader is a Frontend for MAME for the Windows platform.

Mednafen 1.21.3 is available for download for Windows and Linux.
- URL
- Download

"Mednafen is a portable, utilizing OpenGL and SDL, argument(command-line)-driven multi-system emulator. Mednafen has the ability to remap hotkey functions and virtual system inputs to a keyboard, a joystick, or both simultaneously.

The following systems are supported(refer to the emulation module documentation for more details):

- 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
- Sony PlayStation

Mednafen is distributed under the terms of the GNU GPLv2. "

GameEx 15.27 is available for download:
- URL

"GameEx is a front-end for MAME, GameBase, Daphne, PC Games and all command line based game emulators. Supported Operating Systems are Windows 8, Windows 7, Windows Vista SP2, Windows XP SP3+, Windows Server 2003 SP2+, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012."