Supported platforms (libretro): Windows, Linux, macOS, Raspberry Pi, Android, iOS, tvOS, PlayStation Vita, PlayStation 3, Nintendo 3DS, Nintendo GameCube, Nintendo Wii, Nintendo WiiU, Nintendo Switch, Emscripten, Classic Mini systems (NES, SNES, C64.Supported platforms (standalone): Windows, Linux, BSD, macOS, Raspberry Pi and iOS.Game Genie and Pro Action Replay cheat support.Sound emulation using SDL Audio and Sms_Snd_Emu library.Accurate VDP emulation including timing and Master System 2 only 224 video mode support.

Automatic region detection: NTSC-JAP, NTSC-USA, PAL-EUR.

Supported cartridges: ROM, ROM + RAM, SEGA, Codemasters, Korean, MSX + Nemesis, Janggun, SG-1000.

Accurate Z80 core, including undocumented opcodes and behavior like R and MEMPTR registers.

RetroArch: Libretro core documentation.

NOTE: You may need to install libsdl2 and libglew.

Or install manually: Gearsystem-3.4.1-macOS.zip.

NOTE: You may need to install the Microsoft Visual C++ Redistributable.

If you find a bug or want new features, you can help me openning an issue.

Please, consider sponsoring and following me on Twitter for updates.

This is an open source project with its ongoing development made possible thanks to the support by these awesome backers. Gearsystem is a very accurate, cross-platform Sega Master System / Game Gear / SG-1000 emulator written in C++ that runs on Windows, macOS, Linux, BSD, iOS, Raspberry Pi and RetroArch.

Sega emulator raspberry pi