Introduce a quiz event that runs three times daily across different time zones. Players earn points for correct answers to a variety of questions, covering topics such as the game, history, NFTs, anime, and more.

Rewards include coins (10k–100k), energy wines, random materials (e.g., 100 Popberries), costumes, kits, and rare items, all obtained through a gacha system. Players can use the earned points to purchase gacha rolls. Adjust reward probabilities to prevent coin inflation and maintain balance.