A story of a beginning that fills my emptiness. Alchemy that expands everything -- a new pinnacle for the Atelier series. A mysterious world stretches beneath Aladiss. What will Karia, who has lost her memory, encounter there? [An Unknown World Unfolding Across Open Fields] This game is set in two worlds: the vast continent of Aladiss and an underground world that has developed in a unique way through mana. Make full use of various actions and items as you adventure through both worlds. You may even encounter a giant dragon in the underground world... [The Protagonist and Eating] The protagonist, Karia, has the ability to "eat anything and learn its characteristics." By eating materials and synthesized items, her physical abilities improve, the number of actions she can perform in the field increases, and the scope of exploration expands. In battle, once the protagonist's unique action "Style Change" is unlocked, she gains access to special skills. In addition, by eating "Resonance Crystals," which hold the key to the story, she gradually unravels the mysteries surrounding herself. [Game Cycle] Synthesize the materials you gather and make use of the resulting items in exploration and battle, or eat materials to unlock abilities and open up new paths. You can also freely arrange furniture in "Housing Areas" located throughout the world to gain various benefits. As you continue exploring the field, you can develop your base and expand the pioneering areas. [Mana Piece Synthesis by Connecting Lines] Recipes and materials have "Mana Pieces" and "Lines," and the properties of synthesized items change depending on how you combine and connect them. There is also "Item Rebuild," which allows you to change effects and traits and enhance parameters, as well as a system that lets you obtain new recipes by meeting certain conditions, expanding the enjoyment of discovering a wide variety of combinations. [A Highly Strategic Battle System] Based on action battles, the game features action elements such as "Parry" and "Counter," as well as "Charge Skills" and "Charge Items" that can be activated at the right moment, and the special move "Advent Burst." In addition to unique abilities available to each character, "Friend Assist" and "Dual Attack" allow you to fight together with your companions, offering a wide variety of strategies. [Premium Box Contents] "Atelier Karia" Art Book, "Atelier Karia" Extra Tracks, a set of 9 water-repellent A4 "Atelier Karia" posters, and a download serial for Karia's exclusive early-release costume "Head Chef of the Pioneering Team." [Number of Players: 1] [CERO Age Rating: Pending]