BGB

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

BGB is ranked #2 of 23 in Game Boy emulators on Inferse. It runs on Linux, macOS, Windows.

Compared on Game Boy emulators

Free plan: Yesbgb.bircd.org
Supported systems: Game Boy; Game Boy Color; Super Game Boybgb.bircd.org
Supported platforms: Windows; Wine on Linux and macOSbgb.bircd.org
Save states: Yesbgb.bircd.org
Link cable emulation: Yesbgb.bircd.org
Netplay: Yesbgb.bircd.org
Real-time clock: Yesbgb.bircd.org
Controller support: Yesbgb.bircd.org

Facts

Product type: BGB is a GameBoy emulator and debugger.bgb.bircd.org · 1 Oct 2026
Supported systems: It emulates GameBoy, GameBoy Color, and Super GameBoy.bgb.bircd.org · 1 Oct 2026
Gameplay features: The emulator includes gamepad support, high-quality sound and graphics, smooth VSync animation, low latency, and rewind.bgb.bircd.org · 1 Oct 2026
Debugger: Its debugger can analyze emulation, create cheat codes, and assist with creating or modifying ROMs.bgb.bircd.org · 1 Oct 2026
Accuracy: The site says BGB emulates hardware with high accuracy and that ROMs working in BGB will most likely work on hardware.bgb.bircd.org · 1 Oct 2026
Cheats: It supports GameGenie and GameShark cheats, cheat loading and saving, cheat searching, and creation of new cheat codes.bgb.bircd.org · 1 Oct 2026
Save states: It supports save and load states with mappable quick keys and preview screenshots for state slots.bgb.bircd.org · 1 Oct 2026
File formats: BGB can load ROMs from ZIP and GZIP files.bgb.bircd.org · 1 Oct 2026
Game link: It supports TCP/IP game linking between BGB instances.bgb.bircd.org · 1 Oct 2026
Camera emulation: BGB emulates the Game Boy Camera using an image file, built-in test pattern, or webcam.bgb.bircd.org · 1 Oct 2026
Platforms: The x86 version is tested on Windows 95b through Windows 11 and Wine on Linux and OS X; the x64 version is tested on Windows XP 64-bit, Windows 7, 10, 11, and Wine on Linux and OS X.bgb.bircd.org · 1 Oct 2026
System requirements: The x86 version requires DirectX 7 or later, OpenGL, and Winsock 2, with a minimum Pentium 133 MHz and 16 MB RAM listed for Windows 95b.bgb.bircd.org · 1 Oct 2026
Game-link limitation: Game link requires a modern PC around 1–2 GHz and less than 1 ms lag, and it does not work with all games.bgb.bircd.org · 1 Oct 2026
Debug performance: Enabling break-on settings or breakpoints activates debug mode and makes BGB run about twice as slowly because of extra checks.bgb.bircd.org · 1 Oct 2026
Current release: The current release is BGB 1.6.6, dated 2025-07-20 in the version history.bgb.bircd.org · 1 Oct 2026
Purpose: BGB is a Game Boy and Game Boy Color emulator and debugger for playing games and inspecting emulation.bgb.bircd.org · 2 Oct 2026
Emulated systems: It emulates Game Boy, Game Boy Color, and Super Game Boy.bgb.bircd.org · 2 Oct 2026
Debugger: The debugger includes a disassembler, assembler, breakpoints, watchpoints, tracing, and tools for viewing memory and registers.bgb.bircd.org · 2 Oct 2026
Accuracy: The maker describes its emulation as hardware-accurate and says it is based on research with test ROMs.bgb.bircd.org · 2 Oct 2026
Gameplay: Features include gamepad support, high quality sound and graphics, smooth VSync animation, low latency, rewind, and save states.bgb.bircd.org · 2 Oct 2026
Multiplayer: Super Game Boy multiplayer supports up to four gamepads, and the feature list includes TCP/IP game link support.bgb.bircd.org · 2 Oct 2026
ROM formats: BGB can load games from ZIP and GZIP files.bgb.bircd.org · 2 Oct 2026
Recording limit: AVI recordings use an installed system codec and do not include sound; audio is recorded separately to WAV.bgb.bircd.org · 2 Oct 2026
Compatibility: The maker says BGB runs on Windows and Wine and provides 32-bit and 64-bit versions.bgb.bircd.org · 2 Oct 2026
Older hardware: The maker says it currently still works on Windows 95b and Pentium 1 PCs.bgb.bircd.org · 2 Oct 2026
Current version: The homepage lists version 1.6.6, dated 2025-07-20 in its version history.bgb.bircd.org · 2 Oct 2026
Support: The manual lists the contact address as bgb at bircd dot org; the homepage says to include “gameboy” in the email subject to avoid spam filtering.bgb.bircd.org · 2 Oct 2026
Disclaimer: The manual says the program has no warranty and is used at the user's own risk.bgb.bircd.org · 2 Oct 2026