|Points of interest|
Mylon was a heavily fortified refinery planet that was used by Dr. Nefarious as a Biobliterator fueling plant and the place where Nefarious had his third and last base for operations in Up Your Arsenal. It was the final planet in Ratchet & Clank: Up Your Arsenal . Opposed by dozens of robot Thyrranoids, it was where Ratchet and Clank bravely fought their way through the base and eventually reached the Biobliterator and Nefarious, and destroyed both. The climate on this planet, appeared to be polluted, muddy, and dark, due to all the refineries and fueling stations. The sky was a dark brownish color, just like planet Umbris.