Victory in battles yields "Memory Engrams" or magical stones that unlock personal backstories for each character, piecing together the world's hidden history.

Depending on the player's choices, the story can take a "Light" path (hope-focused, like Sailor Moon ) or a "Dark" path (exploring trauma and sacrifice, similar to Madoka Magica ).

Building bonds with other girls who share her secret, which often unlocks greater power or special "Combo" abilities.

Players can choose archetypes (e.g., the stoic warrior, the cheerful healer) and customize their magical outfits and weapons.