Atelier is a long-running Japanese role-playing game (JRPG) series developed by Gust. The series is known for its alchemy-based gameplay, charming characters, and vibrant fantasy worlds. Each game typically features a protagonist who is an aspiring alchemist, embarking on a journey of discovery, crafting, and adventure. The games are divided into various subseries, with unique stories and characters, but they all share the core alchemy mechanics and whimsical tone.