To celebrate the 1.5-Year anniversary of Alchemy Stars, Tourdog Studio has introduced a series of limited-time event quests to the mobile game. Players can now obtain special event rewards like Lumamber and the Solamber of the new 5-Star Aurorian Brandy through event participation. As well, during the event period, log in to the game and get 10× recruitment for the Mainstay Recruitment each week.