Atelier Escha & Logy: Alchemists of the Dusk Sky is a Japanese role-playing game and the second installment of the Dusk storyline.

In this game, you play as two main characters: Escha Malier and Logy Frazer. Escha is a young alchemist working in a small, remote town, while Logy is a more experienced alchemist from a major city. The story is set in a world known as the "Dusk World," which is in decline with scarce resources and numerous mysteries.

The gameplay focuses on alchemy, where you combine various elements to create items and potions. Players must explore diverse environments, gather materials, and complete quests to progress the story. Combat is turn-based, allowing you to use skills and items you’ve crafted.

The game is praised for its deep alchemy system, character customization, and rich narrative, offering a blend of management, exploration, and strategic combat.