Mossdeep City is a coastal city in the Hoenn region of the Pokémon world. It is known for its beautiful beaches and the Space Center, which is dedicated to space exploration. The city features a unique layout with several buildings and a prominent lighthouse. In Mossdeep City, trainers can challenge the Mossdeep Gym, where they face the Gym Leaders Tate and Liza. The city is also home to various Pokémon Centers and shops, making it a convenient stop for trainers on their journey. Its serene environment and rich culture attract many visitors.