An official card-based strategy game. Not action, but rich in story from Seasons 1-3. Free on Google Play.
Go to the official GitHub page (search "Citra MMJ GitHub") and download the latest .apk file. Do download from mod APK sites.
: The game was designed for two screens. Citra will show both, but you can switch layouts (side-by-side or single-screen swapping). For ODM controls, use the touchscreen for the lower map and gear selection – it’s clunky but playable.
Emulators require a digital copy of the game, formatted as a .3ds or .cia file.
: Qualcomm Snapdragon 845 / MediaTek Dimensity 1000 or higher. Graphics Processor : Adreno 630 or Mali-G77. RAM : Minimum 6 GB of RAM (8 GB recommended). Operating System : Android 9.0 (Pie) or newer.
Any website offering a direct .apk file that installs this exact game without an emulator is fake. These files are often bundled with malware, adware, or verification scams designed to steal personal data.
To stay entirely within legal bounds, dump the game file from your physical Attack on Titan: Humanity in Chains 3DS cartridge using a hacked 3DS console.
Disclaimer: This article is for educational purposes. Downloading copyrighted ROMs without owning the original game is illegal in many regions. Always support official releases.