Myself086 has created Project Nested, which lets you emulate the NES on its successor: the SNES!

This emulator makes use of JIT (Just-In-Time) and AOT (Ahead-of-Time) compilation in order to convert NES games into SNES games with the end result being a full-speed version of the game running at a full 60 FPS with mapper & audio support.

Project Nested's release post on NesDev:

http://forums.nesdev.com/viewtopic.php?f=3&t=20531&p=254109

Project Nested’s GitHub Release Page (to create SNES ROMs out of NES ROMs, download the 'Project_Nested.exe' file and the 'Project_Nested.smc' in the SAME directory):

https://github.com/Myself086/Project-Nested/releases

Projected Nested’s compatibility spreadsheet:

https://docs.google.com/spreadsheets/d/1xKZIyNz1DSI3ZBdMfaTEaa_9b6IEABx-ZPwOb6XqcLQ/edit#gid=253005073

Sho's video showing Project Nested running various games on the Super Nt

https://www.youtube.com/watch?v=irF8gSVrVOs

Source: Super Mario Bros, Donkey Kong and The Legend of Zelda are all playable!

MESSUI 0.223 had been released:
- URL

"MESSUI is an integrated front-end of MESS, which itself emulates hundreds of computers and consoles. MESSUI is similar in appearance to MAMEUI. It is available for the Windows platform."

QEMU 5.1.0 RC3 has been released:
- URL
- Download

"QEMU is a generic and open source machine emulator and virtualizer.

When used as a machine emulator, QEMU can run OSes and programs made for one machine (e.g. an ARM board) on a different machine (e.g. your own PC). By using dynamic translation, it achieves very good performance. "

MameUI64 version 0.223 for Windows is available for download:

- Project URL

"MAMEUI, formerly MAME32, is the GUI version of MAME. Originally authored in 1997 by Chris Kirmse, it was the first port of MAME™ to the Windows platform. MAMEUI is currently in maintenance mode with no active development taking place. The 64-bit version is still compiled and released when there is no breakage with the core."

MAME version 0.223 had been released:
- Download
- WebSite

MAME is available for the Windows, Linux and Mac OS platforms.

"MAME stands for Multiple Arcade Machine Emulator. When used in conjunction with images of the original arcade game's ROM and disk data, MAME attempts to reproduce that game as faithfully as possible on a more modern general-purpose computer. MAME can currently emulate several thousand different classic arcade video games from the late 1970s through the modern era.

MAME is free and open source under the GPL-2.0+ license "

Vvctre 36.3.1 is available for download:

- Releases
- Github

"vvctre is a Nintendo 3DS emulator based on Citra for Windows and Linux. Released as open source under the GNU GPL V2 license".
- Discord Chat
Created by Valentin Vanelslande, you can support this emualtor on his Patreon page.

RomVault version 3.1.4 is available for download:
- URL
- Github

RomVault is rom management tool for the Windows platform. It is a freeware, non commercial and it has a public source code.

SameBoy 0.13.5 has been released.

- Download: SameBoy

- Source Code: Github

"SameBoy is a user friendly Game Boy and Game Boy Color emulator for macOS and Windows.

SameBoy is extremely accurate and includes a wide range of powerful debugging features, making it ideal for both casual players and developers.

In addition to accuracy and developer capabilities, SameBoy has all the features one would expect from an emulator – from save states to scaling filters. An SDL version is also available to Windows and Unix-like systems."

Hello, All!

This week, I updated VGB and iNES emulators for Windows and Linux. I've
also released a new VGB-Android APK. See below for all the changes.

VGB 5.7 -- GameBoy Color, GameBoy Classic, Super GameBoy emulator for Windows & Linux
http://fms.komkon.org/VGB/
* Sound chip time is now measured in microseconds.
* Fixed high-frequency sound limit (GBC Frogger).
* Added "File | Clear Settings and Quit" option to VGB-Windows.
* Fixed small windows behavior in VGB-Windows.
* Fixed window position behavior in VGB-Windows.
* Saving physical joystick/gamepad selection in VGB-Windows.

VGB 5.7 -- GameBoy Color, GameBoy Classic, Super GameBoy emulator for Android
http://fms.komkon.org/EmuAndroid/VGB-Android.apk
* Based on the latest VGB 5.7 sources.
* Sound emulation now runs with microsecond precision.
* When parent folder not available, showing storage devices instead.
* Made multiple fixes to Box Art Downloader.
* Fixed Box Art Downloader to use alternative storage location.
* Fixed Box Art Downloader to follow redirects.
* Added HTTPS support to Box Art Downloader.
* Added list of available storage devices to "Change Folder" dialog.
* Added available storage devices to the top row in AndroidTV UI.
* When parent folder not available, showing storage devices instead.
* Fixed State Exchange feature.
* Fixed Network Play feature.

iNES 5.8 -- NES, Famicom, DiskSystem, VS-System emulator for Windows & Linux
http://fms.komkon.org/iNES/
* Added "File | Clear Settings and Quit" option to iNES-Windows.
* Fixed small windows behavior in iNES-Windows.
* Fixed window position behavior in iNES-Windows.
* Saving physical joystick/gamepad selection in iNES-Windows.

In related news, AlmostTI graphing calc emulator for Android is on $2.99
sale at Google Play this week:

https://play.google.com/store/apps/details?id=com.fms.ati

Best regards,
Marat Fayzullin

You can now play some PlayStation 3 games online using the RPCS3 emulator thanks to RPCN – Preview builds for Windows & Linux available!

As of right now, there are only 2 games compatible with RPCS3 + RPCN which are Bomberman Ultra & Demon’s Souls but more titles may be compatible as long as they don’t require a custom custom server so community members are encouraged to test as many games as possible.

Currently, Yuvi is hosting a custom Demon’s Souls RPCS3 server which can be toyed around with by following the instructions found below.

https://www.youtube.com/watch?v=G7uvDFSw6A0

http://wololo.net/2020/08/02/emulation-news-you-can-now-play-some-playstation-3-games-online-using-the-rpcs3-emulator-thanks-to-rpcn-preview-builds-for-windows-linux-available/

Gematria BASIC list. Now in MSX-Disk Format ...
https://sergio-yukio.itch.io/msx-gematria

It is the same BASIC list that I use for Amstrad!

QEMU 5.1.0 RC2 has been released:
- URL
- Download

"QEMU is a generic and open source machine emulator and virtualizer.

When used as a machine emulator, QEMU can run OSes and programs made for one machine (e.g. an ARM board) on a different machine (e.g. your own PC). By using dynamic translation, it achieves very good performance. "

puNES v0.106 is available for download:
- Releases
- Github

"puNES is an emulator under development that works on Linux32/64 and Windows32/64. The SDL version, of course, needs of SDL libraries to run. Uncompress the zip/tar file in a subdirectory and use. The emulator, finally, support compressed archives."

AmiArcadia and WinArcadia had been updated to 26.61
- URL

WinArcadia is available for the Windows platform. AmiArcadia is available for AmigaOS and MorphOS.

"AmiArcadia and WinArcadia are multi-emulators of these machines:

* the Emerson Arcadia 2001 console family (Bandai, Emerson, Grandstand, Intervision, Leisure-Vision, Leonardo, MPT-03, Ormatu, Palladium, Poppy, Robdajet, Tele-Fever, Tempest, Tryom, Tunix, etc.) (1982);
* the Interton VC 4000 console family (Acetronic, Fountain, Hanimex, Interton, Prinztronic, Radofin, Rowtron, Soundic, Voltmace, Waddington, etc.) (c. 1978);
* the Elektor TV Games Computer (1979);
* PIPBUG-based machines (EA 77up2, EA 78up5, Signetics Adaptable Board Computer, Eurocard 2650, etc.) (c. 1977-1978);
* the Signetics Instructor 50 trainer (1978);
* the Central Data 2650 computer (1977);
* the Astro Wars, Cat and Mouse, Galaxia, and Laser Battle coin-ops by Zaccaria (1979-1982);
* the Malzak 1 and 2 coin-ops by Kitronix (c. 1980);
* the Chaos 2 computer (1983);
* the Dolphin trainer (1977);
* the PHUNSY computer (c. 1980);
* AY-3-8550/8600-based Pong systems (c. 1976-1977);
* the Ravensburger Selbstbaucomputer aka 2650 Minimal Computer trainer (1984); and
* the MIKIT 2650 trainer (1978)."

Vvctre 35.3.0 is available for download:

- Releases
- Github

"vvctre is a Nintendo 3DS emulator based on Citra for Windows and Linux. Released as open source under the GNU GPL V2 license".
- Discord Chat
Created by Valentin Vanelslande, you can support this emualtor on his Patreon page.