You will Watch Adventures of Sonic the Hedgehog Season 3 Episode 20 online for free episodes with HQ / high quality. Stream cartoons Adventures of Sonic the Hedgehog 320 Robo-Ninjas Robotnik captures a master of martial arts in order to turn Scratch and Grounder into Robo-Ninjas to stop Sonic. After Sonic saved Crane, Robotnik’s fortress explodes for reasons unknown.
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