FU99Wraith

FU99Wraith is a deep-sea diving casual mobile game. Players control a diver on the seabed, collecting hexagonal pearls while avoiding sharks and jellyfish, and picking up items to gain shields and oxygen supplies. The game features brand-new ticket-style buttons and a streamlined submarine-shaped character. After a cold-start white screen transition, it enters the main menu, with a unified background image used throughout. Difficulty rises with the score: sharks speed up and pearls become fewer, testing reaction and route planning.