: Open Steam, right-click on The Binding of Isaac: Rebirth , and select Manage > Browse local files . Install the Mod : Open the resources folder within the game directory.
For a visual guide on how to manually install these files into your game directory, check out this tutorial: How to Install Mods - The Binding of Isaac Rebirth YouTube• Jul 14, 2015 The-Binding-of-Isaac-Rebirth.rar
Many classic mods for the base Rebirth game are distributed this way, including: : Open Steam, right-click on The Binding of