The Lake of Rage is a notable location in the Johto region of the Pokémon video game series. It is characterized by its vibrant red water, which is caused by the presence of a rare Pokémon called Gyarados. The lake is situated near the town of Mahogany and serves as a key area for players to encounter and battle this powerful creature. In addition to its unique color, the Lake of Rage is home to various other Pokémon species and features a small island where players can find items and engage in battles. The lake plays a significant role in the storyline, particularly in the quest to stop the Team Rocket organization from exploiting the area's resources.