MAME4droid (Current) is a powerful Android port of the MAME 0.286 emulator (by MAMEDev and contributors), developed by David Valdeita (Seleuco). It supports over 40,000 different ROMs and emulates classic arcade systems along with home computers like ZX Spectrum, Amstrad CPC, and MSX.

⚠️ Important Disclaimers
*No ROMs Included: MAME4droid is strictly an EMULATOR and DOES NOT INCLUDE ROMS or copyrighted material.
*Not Affiliated with MAMEDev: This project is independent of the official MAME team.
*Support: Due to the massive library of titles, support for specific individual games cannot be provided.

🚀 Performance & Hardware
While MAME is known for being demanding, this version includes modern optimizations for mobile hardware:

*arm64 DRC (Dynamic Recompiler): Recent versions now feature a dedicated 64-bit ARMv8 recompiler (DRC). This provides a massive performance boost for complex systems (like K. Instinct or CPS-3), allowing them to run much faster than in older, legacy emulators.
*Requirements: Despite these optimizations, a high-end Android device is still recommended for the most demanding 90s-era 3D arcade games to achieve full speed.

🛠️ Recommended Setup (External Storage)
For the best experience and to save internal storage, it is recommended to store your ROMs on external storage using Android's Scoped Storage system.

First-Time Installation Guide:
1.- Prepare your external storage: Create a folder named MAME4droid (or any name you prefer) on your SD card or internal memory.
2.- Initial Launch: Open the app for the first time.
3.- Path Selection: When asked "Where do you have stored or want to store your roms files?", select EXTERNAL STORAGE.
4.- Grant Permission:
The Android file picker will open. Navigate to your external storage, select the folder you created, and tap "Use this folder".
Tap Allow to give MAME4droid permission to access that directory.
5.- Romset Version: Ensure you are using the latest romset for compatibility.

Note: If you already installed it, you can change the path in Options > Settings > General > Change ROMs path.

✨ Features
🎮 Controls: Plug-and-play support for Bluetooth/USB gamepads, touch lightgun, and mouse support.
📱 Interface: Autorotation, customizable button layouts (1-6 buttons), and tilt sensor support.
🎨 Visuals & Shaders:
*Shader Support: This version includes advanced shader support for a more authentic retro look.
*How to Enable: Shaders must be manually activated. Go to Options > Settings > Shaders to select and enable your preferred effects.
*Filters: Includes overlay filters like scanlines and CRT effects.

📜 MAME License
Copyright (C) 1997-2026 MAMEDev and contributors.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.