MAME 0.227 was released

* Official - https://mamedev.org/release.html
* ARCADE64 - http://arcade.mameworld.info/
* HBMAME64 - http://hbmame.1emulation.com/
* MESS64, MESSUI64 - http://messui.1emulation.com/
* MAMEUI64 - http://www.mameui.info/
* WolfMame - https://github.com/mahlemiut/wolfmame/releases

Other releases

* Supermodel 0.3a-svn843 [Arcade Sega Model 3] - http://www.supermodel3.com/Download.html

* Hatari 2.3.1 [Atari ST] - http://download.tuxfamily.org/hatari/2.3.1/

* MelonDS 0.9.1 [DS] - http://melonds.kuribo64.net/

* Gearboy 3.2.0 [GB] - https://github.com/drhelius/Gearboy/releases

* Emulicious (2020-12-27) [Multi-system] - http://emulicious.net/news/

* RPCS3 v0.0.14 Alpha [PS3] - https://github.com/RPCS3/rpcs3/releases

* Romcenter 4.1.1 [Rom Manager] - http://www.romcenter.com/forum/viewtopic.php?f=6&t=3540