HKS merge tool

by ineedthetail·v1.2.0.0·Updated 2025-10-21

Automate and simplify the merging process of Eildon HKS files

Screenshots 1 screenshots

About this mod Machine translation

Automate and simplify the merging process of Eildon HKS files

Elden Ring HKS Merger

✨ **ER-HKSMerger** is a modding tool specially designed for "Elden Circle", which can automate and simplify the tedious **HKS file merging process**. The tool is built on the powerful **Merge3 algorithm** and is particularly good at accurately locating and placing modifications across thousands of lines of HKS code.

🔗 **Official Link**

  • GitHub Page

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🚀 Installation Guide

  • **Download the latest version** of the tool file
  • **Unzip** the tool folder
  • **Place the folder** to a directory with full read and write permissions, such as `Users\`

⚙️ Configuration instructions

  • Place all **HKS files** into the `inputs` folder
  • Make sure each file is named in the format `c0000_.hks`, where `` only contains letters and numbers
  • *Example*: `c0000_clever.hks`, `c0000_wings.hks`, `c0000_1.hks`

🎮 How to use

  • Complete all steps in the **Configuration** section
  • Run `ER-HKSMerger.exe`
  • The merged HKS file will be generated in the `outputs` folder and named `c0000_merged.hks`
  • If you see "Merge Conflict" related messages in the terminal, you need to **manually fix** the part marked "MERGE CONFLICT", otherwise unexpected behavior such as the character being unable to move may occur.

📝 IMPORTANT NOTE

  • ✅ Passed the test in **v1.16**
  • 🔧 This is not the mod itself, but the **tools that create the mod**
  • 💻 Designed specifically for **Windows platform**
  • 🎯 Currently only supports the HKS file of player character **c0000**
  • 🔄 The tool will automatically upgrade old HKS files to the latest supported **version 17**
  • ⚠️ You can merge any number of HKS files at one time, but as the number of files and the degree of differences increase, **the possibility of merge conflicts will also increase**. It is recommended to test the merged files, and manual adjustments may be required
  • 🚫 Line 6 of the HKS file **must contain version information**, some modders will deliberately delete this metadata, in this case the tool cannot merge these files

🗑️ Uninstall method

Simply delete the tool folder to complete the uninstallation

💬 Feedback and Contribution

We highly value user feedback and contributions! If you have problems or suggestions for improvements, you can report them in the following ways:

  • Submit an issue on the GitHub page
  • Post to the page or report a bug

Be sure to report any abnormalities in your terminal!

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🛠️ **Open source projects used**

  • EldenRingHKS by ividyon

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. There is no universal mod manager for this game: some mods replace game files directly, some go into a game-specific Mods folder, and some need a game-specific community loader or tool first — follow the bundled readme.
  3. Place the files exactly as the readme says; mods with listed dependencies need those installed too.
  4. Launch the game to confirm it loaded; some games require enabling mods in settings or an in-game mod menu.

Install locations vary a lot between games and mods — the bundled readme is the most reliable guide.

File & checksum

Filename
ER-HKSMerger
File size
7.0 MiB
SHA-256
91c0a3716329598d595ff75a69f1acac26fbda532f4c8ed484fa17faa1bacac1
Stored at
2026-10-16 02:49