Emulicious vs PicoDrive

Emulicious is a free emulator for Game Boy, Game Boy Color, Master System, Game Gear, and MSX. It runs on Linux, macOS, and Windows, as well as Raspberry Pi OS and other systems that support Java SE; Java 1.6 or newer is required. The download does not need an installer: extract the files and run Emulicious.jar, or use Emulicious.exe in the Windows bundle with Java. Its emulation aims for precision, and it includes savestates, IPS patching, automatic updates, and adjustable turbo and throttle controls. For development, the debugger has an interactive disassembler that separates code and data automatically, plus reverse stepping. Other tools include a profiler, tracer, coverage analyzer, memory editor, palette and tile viewers, RAM search and watch, and remote debugging. Emulicious can connect to Visual Studio Code; its linked extension supports source-level debugging for assembler and C code using SDCC. It also runs Analogue Pocket ROMs with the .pocket extension. The free license is for personal use; commercial users should seek permission.

PicoDrive is a freeware, open-source emulator for Sega 8-bit and 16-bit consoles through the 32X. It runs Mega Drive/Genesis, Sega/Mega CD, 32X, Sega Pico, SG-1000, SC-3000, Master System/Mark III, and Game Gear games, with save states. The emulator supports enhanced CD audio for compatible cartridge games in MSU, MD+/32X+ and Mode 1 formats loaded from CUE or CHD files. Sega Pico Storyware pages and pad overlays can be displayed from PNG files beside a cartridge image. Physical mice can emulate a Sega Mouse or Pico Pen, and keyboard support covers Sega Pico and SC-3000 devices, including a virtual overlay. SC-3000 cassette emulation accepts WAV and bitstream files and advances tapes when accessed. The project documents generic Unix-like and libretro builds. Release packages or ZIP archives are installed manually. Windows, Linux, and self-hosted use are listed. The PicoDrive plan costs nothing.