Publishing for Old-School Essentials

Using the Old-School Essentials Third-Party License, you can publish your own adventures and supplements for OSE. This page provides links and resources useful to third-party publishers.

• Old-School Essentials third-party license. Includes "Designed for use with Old-School Essentials" logos.
• Old-School Essentials Open Game License SRD.
• Publishing using the Open Game License. A blog post with guidance on how to use the Open Game License to copy/adapt material from OSE in your own products.

FAQ coming soon.