BadMagic100

Decompiling IL2CPP Games with Il2CppDumper and Ghidra

This guide will walk through how to decompile/reverse engineer IL2CPP games for modding usage.

Note: expect this entire process to take upwards of an hour. Have something ready to do on the side while waiting for processing to finish.

Prerequisites

1. Download Il2CppDumper

toasterparty

Unity IL2CPP Reverse Engineering

Unity games are fun.

Modding them is more fun.

Most unity games ship as "Mono". This means .NET IL code is right there for your viewing pleasure and makes for one of the easiest modding experience you can have (outside of official mod support).

Recently, many Unity games have been shipping with "IL2CPP" which optimizes out the "just in time" compilation with actual compilation. This process makes the game perform better for the player, but it also obfuscates game code meaning we have less information to work with when attempting to reverse engineer. This document describes the process of reverse engineering a Unity game built with IL2CPP despite the limitations. Keep in mind the best process for reverse engineering will change as Unity Engine evolves and the tools available change, and so this may become outdated.

adrianmgg

list of useful programs. originally only focused on tools for reverse engineering, asset ripping, etc. but now it's also got some general stuff too

Contents

• reverse engineering/asset ripping

reverse engineering/asset ripping

raysan5

Open Source and Videogames - Resources

This git include a list of programs, tools, engines and libraries free and open source intended to make videogames.

NOTE: This gist is a support material for the talk "Open Source and Videogames" given by me, Ramon Santamaria, on October 26th 2021 in Canòdrom, Barcelona. All the materials listed here were explained in detail in a +2 hours talk.

Contents

raysan5

CUSTOM GAME ENGINES: A Small Study

WARNING: Article moved to separate repo to allow users contributions: https://github.com/raysan5/custom_game_engines

A couple of weeks ago I played (and finished) A Plague Tale, a game by Asobo Studio. I was really captivated by the game, not only by the beautiful graphics but also by the story and the locations in the game. I decided to investigate a bit about the game tech and I was surprised to see it was developed with a custom engine by a relatively small studio. I know there are some companies using custom engines but it's very difficult to find a detailed market study with that kind of information curated and updated. So this article.

Nowadays lots of companies choose engines like [Unreal](https:

BastianBlokland

MIT License

Copyright (c) 2019 Bastian Blokland

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

stevewithington

ditzel

using UnityEngine;

namespace Ditzelgames
{
    public static class PhysicsHelper
    {

        public static void ApplyForceToReachVelocity(Rigidbody rigidbody, Vector3 velocity, float force = 1, ForceMode mode = ForceMode.Force)
        {
            if (force == 0 || velocity.magnitude == 0)

distantcam

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Threading;
using System.Threading.Tasks;
using Unity.Jobs;

public static class JobHelper
{

TouiSoraHe

using UnityEngine.Networking;
using System.IO;
using System;

/// <summary>
/// 使用方式:
/// UnityWebRequest unityWebRequest = new UnityWebRequest("url");
/// unityWebRequest.downloadHandler = new DownloadHandlerFileRange("文件保存的路径", unityWebRequest);
/// unityWebRequest.SendWebRequest();
/// </summary>