Byrla Boy GB and GBA Emulator

Cycle-Accurate Emulation: Play games exactly as they were intended, with flawless physics, sound, and graphics emulation for GB, GBC, and high-performance GBA games. Save State System: Never lose your progress. Save and load your game state at any point using multiple available slots, including automatic quick-saves and rewind. Local Save Backup: Easily backup (export) and restore (import) your battery save files (.sav) directly from the game selection menu to keep your game saves safe. Retro Shaders: Apply ultra-realistic LCD display shaders that recreate the authentic look of classic retro screens, use simplified pixel shaders, or play without filters if you prefer a clean look. Drag-and-Drop Controller Editor: Customize your on-screen touch controls. Drag and position the D-pad and buttons (including L & R triggers for GBA) directly to fit your play style, and enable rumble feedback. Optimized Performance: Written in optimized C/C++ with a JNI binding, delivering high performance, low latency, and low battery consumption. Tilt & Motion Support: Full gyroscope and accelerometer emulation to play GBA and GBC movement-based games by tilting your device. Game Boy Camera & Rumble: Full emulation support for the Game Boy Camera cartridge using your phone's camera, plus physical rumble feedback for games that support force feedback. All the features are accesible for free, no subscription required! HOW TO USE: Transfer your legally owned .gb, .gbc, or .gba game files to your Android device. Open Byrla Boy and select the folder containing your games. Tap on your game to load and start playing! Note: You can long-press any game in your list to export or import your .sav battery save files. IMPORTANT POLICY INFORMATION: No ROMs Included: Byrla Boy does not contain any preloaded games or copyright-protected files. Users must provide their own legally obtained game files (ROMs) to play. BIOS/BootROM: The emulator runs games using an integrated simulation, but supports loading custom files for maximum compatibility. LEGAL DISCLAIMER: Byrla Boy is an independent emulator and is not affiliated with, nor authorized, endorsed, or licensed in any way by Nintendo Co., Ltd. "Game Boy", "Game Boy Color", and "Game Boy Advance" are registered trademarks of Nintendo. All game names, screenshots, and ROMs mentioned or used are the property of their respective copyright owners.