* SMS: Good compatibility. At this stage, the emulator can run 96% of commercial games and public demos, except games that rely on codemaster mapper, which works but does not have proper video mode emulated.
* Game Gear: Good compatibility. At this stage, the emulator can run 98% of game gear ROMS.
* SN76489 Sound is supported.
* Support for ".sms" and ".gg" format.
* Video filters: bilinear or nearest neighbour (default).
* Pad(keyboard or joystick mapped) emulation.
* PAL/NTSC Timing.
* Japanese/Export console.
* In game Screenshots, GFX rip, sound shot.
* Configurable keyboard configuration.
* Joystick support, configurable button assignement.
* Drag and drop your ROMS into the emulator window to run games.