MasterGear v2.9.9 for Android is released. MasterGear is a program that emulates 8bit SEGA videogames on your computer. It runs games made for SEGA MasterSystem (Mark3 in Japan) and GameGear, as well as their predecessors: SG1000, SC3000, SF7000, and Mark2. MasterGear will also help hobbyists who still write software for these systems to debug their works without using rare and costly development hardware.

MasterGear v2.9.9 for Android Changelog:
* Fixed Gallery broken in v2.9.8.
* Now automatically downloading box art images when on WiFi.
* Enable "Download Box Art" in File Selector main menu to download box art.
* Choose "Download Box Art" in context menu to find box art for one game only.
* DropBox no longer requires login every time you open it.
* Gameplay saved back to DropBox after you are done playing.
* Added Gallery and DropBox support for SD card folders on Android Kitkat.
* Hopefully fixed "O" button on Sony Xperia gamepads.



Download: MasterGear v2.9.9 for Android
Source: Here