From the article:

The new D&D game will be a "single-player action-adventure title set in the world of Dungeons & Dragons" and developed using Unreal Engine 5, according to the official announcement. The project will be developed for both "consoles and PC," though no specific platforms have been confirmed as of this writing.

Giant Skull was first founded in September 2023 by Stig Asmussen, a longtime game developer whose portfolio includes the original God of War trilogy–on which he served as creative director for God of War 3–and most recently the Star Wars Jedi games at Respawn Entertainment. This Dungeons & Dragons game will be the first project developed by Giant Skull.