BizHawk vs Emulicious

BizHawk is a free multi-system emulator for Windows and Linux, built around the EmuHawk interface. It is aimed at Tool-Assisted Speedrunners and combines playback with recording and debugging. The project lists systems including 3DO, Apple II, arcade machines, Atari, Commodore, Nintendo, Sega, and PlayStation consoles. EmuHawk provides 10 hotkey-operated save slots as well as unlimited named savestates, along with speed adjustment, frame stepping, and rewind. Users can record input as TAS movies and save screenshots, audio, and video. Debugging tools let users inspect, search, and edit memory across emulated hardware, while Lua or C#.NET can control the core and frontend programmatically. Keyboard, mouse, and gamepad hotkeys can be rebound, and an input mapper covers emulated gamepads and peripherals. The Linux build targets x86_64 and omits Mupen64Plus for N64. Current releases are unavailable on Android and iOS; macOS use is limited to older releases or technical workarounds.

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.