GiiBiiAdvance
GiiBiiAdvance is a free, open-source desktop emulator for Game Boy, Game Boy Color, and Game Boy Advance, available for Linux and Windows.
What GiiBiiAdvance is
GiiBiiAdvance is a free, open-source desktop emulator for Game Boy, Game Boy Color, and Game Boy Advance, available for Linux and Windows. It also emulates the Game Boy Camera and can use a webcam for camera input when webcam support is included. The maker describes compatibility as fairly accurate for most GB and GBC games, and reasonable for most GBA games, while noting that the project is not intended as a game-playing emulator and pointing users toward alternatives for stronger game support. The main window contains what is needed to play, while the debugger uses additional windows and can be disabled on machines without a window manager. Lua scripting can be enabled when Lua 5.2 or later is detected during the build. Linux builds depend on CMake, SDL2, libpng, and zlib; webcam support also requires OpenCV 4. The v0.3.0 release offers two Windows downloads, one with webcam support and a smaller one without. That release does not include a Linux build, so Linux users need to build from the README instructions. The project is licensed under GPL v2.
Good
- Free and open source under GPL v2
- Emulates Game Boy, Game Boy Color, and Game Boy Advance
- Can emulate the Game Boy Camera
- Debugger can be disabled
- Windows downloads include a webcam-support option
Watch out
- Maker says it is not meant for playing games
- v0.3.0 has no Linux build
- Linux builds require several dependencies
- Webcam support requires OpenCV 4
Who it suits
GiiBiiAdvance may suit developers or emulator-focused users who want to explore Game Boy-family emulation and debugging. Linux users need to be comfortable building it from the README instructions.
Verdict
GiiBiiAdvance covers three Game Boy systems and the Game Boy Camera, with a debugger and optional scripting. Its maker explicitly does not position it as a primary emulator for playing games, and Linux users must build it themselves.
Plans and prices
From GiiBiiAdvance's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| GiiBiiAdvance | Free | GPL v2 licensed emulator |
The facts
Each one read from GiiBiiAdvance's own pages, with the date it was checked.
What it does
- Build dependencies
- Linux builds depend on CMake, SDL2, libpng, and zlib.checked 8 Oct 2026
- Camera support
- It emulates the Game Boy Camera and can use a webcam for camera input.checked 8 Oct 2026
- Debugger
- The main window contains what is needed to play, while the debugger uses additional windows and can be disabled for machines without a window manager.checked 8 Oct 2026
- Emulation accuracy
- The maker says it emulates most GB and GBC games fairly accurately and most GBA games with reasonable accuracy.checked 8 Oct 2026
- Intended audience
- The maker says the emulator is not meant for playing and points to other emulators for better game support.checked 8 Oct 2026
- License
- The project is licensed under GPL v2.checked 8 Oct 2026
- Maintainer location
- AntonioND's GitHub profile lists Cambridge, UK.checked 8 Oct 2026
- Optional camera dependency
- OpenCV 4 is needed for webcam support; without it, the build has no webcam support.checked 8 Oct 2026
- Purpose
- GiiBiiAdvance is a cross-platform emulator for Game Boy, Game Boy Color, and Game Boy Advance.checked 8 Oct 2026
- Scripting
- Lua 5.2 or higher can enable Lua script support when detected during the build.checked 8 Oct 2026
Where it runs
- Linux download
- The v0.3.0 release does not provide a Linux build and directs users to build from the README instructions.checked 8 Oct 2026
- Windows download
- The v0.3.0 release offers two Windows downloads, one with webcam support and one smaller build without it.checked 8 Oct 2026
The company
- Maker
- The README credits the project to Antonio Niño Díaz, also known as AntonioND.checked 8 Oct 2026
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