关于鹦鹉螺壳实装后添加新成就的建议

It is recommended to achieve the progress of the first ride of the Nautilus: the Nautilus. After traveling 20,000 cubic meters in the Nautilus, the player can reach the milestone: Twenty Thousand Leagues Under the Seas. This can pay tribute to Verne's famous novel, and it is the real "Nautilus."

（From a Chinese junior high school student）