Rocket tanks are enemies in Ratchet & Clank, encountered on Veldin during "Save Ratchet's planet", in which they patrol in key locations. Manufactured by Drek Industries, these blargian tanks attack at a formidable range and rate of fire, though their accuracy is lackluster. They are superior versions of the cannonball tanks.
Due to their rate of fire, it may be necessary to use the Decoy Glove as a distraction or fire the Visibomb Gun from a distance to avoid their damage. Their armor makes it difficult to destroy them, but the Glove of Doom or Devastator are the best weapons to use against them in medium range.