Blackwater City is a fictional location that is part of the Ratchet & Clank video game series. It is a sprawling metropolis located on the planet Rilgar, known for its futuristic and vibrant atmosphere. The city features various attractions and landmarks, including hoverboard races, a bustling marketplace, and the popular hoverbike racing track called the Blargian Scrapyard. In the game, players navigate through Blackwater City to complete various missions and challenges, encountering a mix of friendly characters and dangerous enemies.