Atelier Iris 3: Grand Phantasm is a Role-Playing Game (RPG) for Sony's Playstation 2 console. Basic gameplay involves players controlling characters to explore a magical world, battling enemies in turn-based combat, crafting items, and unfolding the game’s story. The players assume the roles of two adventurers, Edge Vanhite and Iris Fortner, who unlock increasingly challenging quests as they explore a world connected by mysterious and magical books. The game is marked by its colorful anime-style graphics and light-hearted narrative. It combines elements of exploration, combat, and alchemy in its gameplay, providing a rich and immersive RPG experience.