Rand Miller, co-creator of Myst and founder of Cyan Worlds, and his Spokane-based development team have brought the development of the final episode and storyline to a close in its most dramatic and immersive experience to date, with photorealistic 3D scenes, innovative new slate and in-game help systems, and intricate puzzles with depth like no adventure game before. The release of the game also coincides with the 12th anniversary of the franchise's debut.