BlastEm is an open source, higly accurate emulator for the
Genesis/Megadrive that runs on modest hardware.
Features:
* Save states
* Integrated debugger
* GDB remote debugging
* Joystick/gamepad support
* Mega/Sega Mouse emulation
* XBAND and Saturn keyboard emulation
* Support for homebrew using the SSF2 mapper with Mega Everdrive
compatible heuristics
* Save RAM and EEPROM support
* Cartridge lock-on for both Sonic & Knuckles and XBAND
* Turbo and slow modes
* configurable low pass filter
* Single pass GLSL shaders
* Sega Master System emulation
