PlayerUnknown Productions, an independent studio, will launch its first title, Prologue: Go WayBack, on November 20, entering early access on Steam. This single-player survival game features roguelike elements and is the first part of a trilogy envisioned by Brendan "PlayerUnknown" Greene, who aims to create a dynamic survival ecosystem called Project Artemis. Prologue: Go WayBack includes challenging first-person survival mechanics and a free roam mode. The development of this game is part of a larger initiative to create a technology platform for large-scale emergent play, utilizing a proprietary engine called Melba.