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GAME BOY ADVANCE EMULATOR
NanoBoyAdvance
A cycle-accurate Game Boy Advance emulator with an emphasis on hardware behavior and audio quality.
What NanoBoyAdvance offers
NanoBoyAdvance focuses on accurate Game Boy Advance emulation. Its documented features include an improved audio mixer, color correction, LCD ghosting simulation, save states, remappable controllers, and visual debugging tools. The project describes careful timing work across the CPU, graphics, DMA, timers, and cartridge prefetch.
The former GitHub repository was archived in June 2026 and points readers to the project on Codeberg. Follow the current project location for development and releases; older GitHub update headlines may describe builds from before the move. The README says a GBA BIOS is requested on first game launch, so consult its setup notes and use files you have the right to obtain.
Best for
GBA players and researchers interested in timing accuracy, audio, and hardware inspection.
Official project and downloads
Get NanoBoyAdvance
Check the project’s own release and setup notes before choosing a build.
A sensible setup path
- Open the current Codeberg project and check its release and setup notes.
- Install a build for your operating system and launch it before changing graphics or audio options.
- Supply a GBA BIOS when prompted, following the project instructions and your local legal requirements.
- Test one game with defaults, then configure the controller and display options to suit your setup.
Software reminder: NanoBoyAdvance does not supply commercial games or copyrighted system files. Use only material you have the right to obtain and run.
Sources and further reading
Release log
Selected major changes will be added here. The weekly emulation reports cover the wider build log.
Detailed guides and tutorials
Step-by-step NanoBoyAdvance guides appear here as they are published.