: Place your Data.rsdk into the directory specified by your build target (usually the root or a specific folder on your Android device's storage like sdcard/RSDK/V5/ ).
To use the decompilation, you must provide your own legal game assets. The decompilation itself does not include copyrighted files. A Legal Copy of Sonic Mania Plus: Usually obtained via Steam to get the
Launch the application from your app drawer. The engine will read your transferred data file, initialize the assets, and boot directly into the game menu. Features of the Android Port sonic mania plus android decomp
: While in-game, tap the top-left corner of your screen to open the Dev Menu. Use the left side of the screen to navigate up/down.
: While both versions support external controllers, the decompilation is built to be "pixel-perfect," making it feel more responsive for high-speed platforming compared to the "wonky" touch controls of the official app. : Place your Data
To run the decomp, you need the original Sonic Mania data files (e.g., from Steam or Epic Games) and the Android build files. Requirements:
Most websites offering a "decomp" are lying. They provide a modified APK (Android Package Kit) that bypasses the license check. These are not decompilations; they are cracked apps. They suffer from: A Legal Copy of Sonic Mania Plus: Usually
git clone --recursive https://github.com/RSDKModding/Sonic-Mania-Decompilation.git cd Sonic-Mania-Decompilation
In Android Studio, click . Your APK will be generated in app/build/outputs/apk/debug . 3. Game Data Setup
If the game boots but you cannot access Encore Mode or play as Mighty and Ray, your Data.rsdk file originates from the base version of Sonic Mania without the Plus DLC. You must purchase and update the DLC on Steam to extract the correct file. Legal and Ethical Considerations