Information

This tutorial will go over finding Fortnite offsets/sigs for functions.

DISCONTINUED

I am planning to rewrite this page and make the documentation way more beginner-friendly.

If you would like to contact me you can add my discord at Milxnor#0001 if there are any mistakes or easier methods.

We will mostly/always use strings to find functions/variables etc.

This will require IDA (preferred PRO but freeware will kinda work). Also, the groups are named by engine version.

4.21-4.23 is by far the easiest and change the least, and they are pretty good versions too so that's good.

Resources:

Dumps (Credits to Fischsalat on Twitter): https://drive.google.com/file/d/1HGcDJmHjqDnD528_BmoyPuFgs3RokPvB/view This will be good if you don't feel like analyzing Fortnite for 3hours...
IDA Home/Freeware: https://hex-rays.com/products/idahome/
I would recommend looking for a video that goes over the 64-bit assembly on windows.
If you are looking into game hacking/modding more: https://guidedhacking.com/
If you do not know C++ I recommend watching the first 20 episodes of Chernos C++ Playlist.

Setting up:

Open the string window (Shift+F12) and right-click and click setup, enable all allowed string types and press ok.

Notes:

IDA is a little weird and you can't directly rename things with characters like parentheses, colons, etc. For the function I will have a line called IDA String, you will rename the function with that name.
Reminder to read through concepts!

Last updated 2 years ago