Enter BepInEx. Unlike a simple asset replacer (which swaps textures or sounds), BepInEx allows for . Modders can hijack Unity’s Update() loops to alter core parameters in real time. Want Baldi to move backwards? BepInEx can flip his velocity vector. Want the Principal to see through walls? A hook on the Raycast function can remove occlusion checks. Want the notebooks to scream? Intercept the OnCollect event and play a custom audio clip.
To run most modern mods, download the from platforms like GameBanana Baldi's Basics Section . bepinex baldi