Gamification-based smart weight management device

A gamification-based smart weight management device comprising:

• a next-day mission generation unit that generates a mission for victory of a next day on a user terminal, the victory representing a baseline weight loss for the next day and the mission being determined based on a game level of a user and including at least one action plan;
• a lifestyle pattern data collection unit that collects lifestyle pattern data of the user through the user terminal;
• a victory achievement prediction unit that analyzes the lifestyle pattern data of the user to determine a past day with a most similar lifestyle pattern data and predicts whether the victory is achieved based on a lifestyle pattern data from the past day;
• a mission performance detection unit that analyzes the lifestyle pattern data of the user to determine whether the mission is performed when the victory is predicted;
• an action plan change unit that changes the at least one action plan based on lifestyle pattern data of the past day when the victory is not predicted;
• and
• a user level determination unit that analyzes whether the victory or the mission is achieved and adjusts the game level of the user or the at least one action plan.