D&D 2024 Changes.  — this article was updated on june 9, 2023, to clarify messaging around one d&d and the 2024 core rulebooks.  — set to be released via a collection of core rulebooks in 2024, d&d 2024 has the potential to alter the face of dungeons & dragons completely through changes to.

 — players should familiarize themselves with the new rule changes coming in one d&d in advance if they want to adopt new mechanics. Previously, some subclasses were available at level 1 or 2, and some classes had more or fewer subclass features.