How to use Riru-Il2CppDumper to dump Il2Cpp games (Magisk 23 and below)

By

For Magisk 24 and above, please see new tutorial: https://www.andnixsh.com/2023/06/how-to-use-zygisk-il2cppdumper-to-dump.html

Riru-Il2CppDumper is a magisk module that hooks into the game, and dumps data while the game is running, even the game is protected and encrypted. Riru-Il2cppDumper can dump protected games that you can’t with normal Il2cppDumper, even you used GG or LibDumper to dump .so and .dat file

This module requires root with magisk, if you don’t have root, please use Auto-Il2CppDumper by BrianGIG: https://www.andnixsh.com/2023/05/how-to-use-auto-il2cppdumper-to-dump.html

This is not an 1-click dump, this is a DIY tutorial, you must do the following steps manually and compile the module by yourself. You just need to know how to use Android Studio and make some changes, no need programming skills. NEVER ask me to dump it for you

This will not work on some games with higher protections. Some games can detect tampered APK and detect hooking.

Are you ready? let’s go:

Requirements:

Steps:

Know the unity version: https://www.andnixsh.com/2019/05/how-to-get-unity-version-from-any-asset.html

1625591406820.png

Open the project in Android Studio. Wait for the Gradles to load

Open game.h. An example has been setup

1629306823718.png

Before you change version, read the Unity version compatible list in the game.h
and comment out or remove defines if one or more are below than that

For example my game is 2019.4.0f1, I changed version to 2019.3.7f1 game.h and commented out the following definitions

//#define VersionAbove2020dot2
//#define VersionAbove2021dot1

And know the game’s package name. You can easly find out anywhere, from Playstore’s URL, APKcombo’s URL, etc

Image 1629306993.png

Compile the module

First do Build -> Make project

Then Build -> Make module

Image 1616754574.png

File comes out as riru-il2cppdumper-vX.X.X.debug.zip under out folder

1629307351476.png

Copy the file to your phone

Install Riru on Magisk if you haven’t installed already, It’s called Riru in the Modules list. Don’t reboot yet

Screenshot_20210706-163750.png

Now Install the riru-il2cppdumper-vX.X.X.debug.zip module from your storage

Screenshot_20210706-191714.png

Screenshot_20210706-191738.png

Reboot after install

Check your module list again, see if Riru module is running. If it says Loaded 1 modules or more, you are good to go. If it says Loaded 0 modules, something is wrong with your setup

1631629402142.png

Open the game, it will generate dump.cs to /data/data/(Game package name)/files/ within a few sec. You may need to wait a few secs or wait for game data to be finished downloading, until it has been dumped

Screenshot_20210818-193251.png

Congratz, you have successfully dumped it!

Having issues? Try to dump unprotected game like Among US or Subway Sufers to see if it works, if not work, your device may not compatible or the Magisk or Riru module is not working
If it works, then the other game you had tried is protected against Riru dump

Popular Posts

[TOOL] Unity Assets Bundle Extractor

By
Image
Unity .assets and AssetBundle editor UABE is an editor for Unity 3.4+/4/5/2017/2018 .assets and AssetBundle files. It can create standalone mod installers from changes to .assets and/or bundles. Type information extracted from Unity is used in order to generate text representations of various asset types. Custom MonoBehaviour types also are supported. There are multiple plugins to convert Unity assets from/to common file formats : The Texture plugin can export and import .png and .tga files and decode&encode most texture formats used by Unity. The TextAsset plugin can export and import .txt files. The AudioClip plugin can export uncompressed .wav files from U5's AudioClip assets using FMOD, .m4a files from WebGL builds and Unity 4 sound files. The Mesh plugin can export .obj and .dae (Collada) files, also supporting rigged SkinnedMeshRenderers. The MovieTexture plugin can export and import .ogv (Ogg Theora) files. ...
Read more

Il2CppDumper GUI Android App

By
Image
This is @Perfare’s Modified version of il2cppDumper (GUI) for Android Supported Versions Android 5 - Android 13 API Level 21 - API Level 33 Tested Tested in Android 6, 10, 11, 12L physical device Download Download: Releases · Poko-Apps/Il2cppDumpDroidGUI Before Downloading the apk file , you should know this app may have one or multiple bugs maybe your device not compatible for this app Installation While installation process , play protect might warn you . Like this : If so then click ‘Install Anyway’. If installation failed for any reason, uninstall the previous version and try again !! Notes Protected Target’s can’t be dump by this dumper (same as @Perfare’s one) If you find any bug or problem then please kindly report it with proper information, I’ll try my best to resolve it. In low-end devices it take a while to dump . Output files directory is under ‘DumpDroid’ folder App is on active devlopment Often Asked Question Does it supports dumping w...
Read more