BepInExPack

v5.4.2305·Updated 2026-05-04

BepInEx pack for Mono Unity games. Preconfigured and ready to use.

Screenshots 1 screenshots

About this mod Author’s original text

BepInExPack

This is BepInEx 5.4.23.5 pack.

The exact version is BepInEx_win_x64_5.4.23.5.zip from

BepInEx is a general purpose framework for Unity modding.

BepInEx includes tools and libraries to

load custom code (hereafter plugins*) into the game on launch;

  • patch in-game methods, classes and even entire assemblies without touching original game files;
  • configure plugins and log game to desired outputs like console or file;
  • manage plugin dependencies.

BepInEx is currently one of the most popular modding tools for Unity on GitHub.

This pack's contents

This pack is preconfigured and usable for Unity games that use Mono.

In particular, this pack comes with preconfigured BepInEx.cfg that enables the BepInEx console and more extensive logging.

Installation (game, automated)

This is the recommended way to install BepInEx on the game.

  • Download and install Mod Manager or another compatible mod manager.
  • Click Install with Mod Manager button on top of the page.
  • Run the game via the mod manager.

Installation (manual)

If you are installing this manually, do the following:

  • Extract the archive into a folder. Do not extract into the game folder.
  • Move the contents of BepInExPack folder into the game folder (where the game executable is located).
  • Run the game. If everything runs correctly, you will see BepInEx console pop up on your desktop.

Useful links

  • BepInEx: writing basic plugin walkthrough
  • BepInEx: useful plugins for modding
  • BepInEx: patching game methods at runtime

Issues, questions, etc.

At this moment, you can use the following channels to ask for help:

  • Discord -- Primarily for when BepInEx is installed through Mod Manager
  • BepInEx Discord -- Only for technical support for BepInEx itself. No support for mods / plugins.

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

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

File & checksum

Filename
BepInExPack-5.4.2305.zip
File size
653.6 KiB