Basement Renovator is a tool for editing and creating room files. Body schematicīinding of Isaac - Documents is an unofficial documentation project, more detailed than the official one but is far from complete. The Modding of Isaac hosts an online copy of the documentation which has been modified by some community members to be more accurate and easier to understand. A small tool to set mod's information name, version, tags and so on and upload it to Steam Workshop. In addition, it comes with some official tools to assist in mod creation.