Sonic the Hedgehog races against time to save his world from total destruction. The blue speedster and his band of freedom fighters—including the brilliant inventor Miles "Tails" Prower and the tough-as-nails Sally Acorn—wage an underground resistance against the tyrannical Dr. Robotnik, who has transformed their once-vibrant planet into an industrial wasteland of metal and machinery.
Hunted relentlessly through the Great Forest, Sonic must balance his carefree nature with the weight of leadership as his team fights for survival and freedom. With each mission, the stakes escalate: Robotnik's power grows, his robotic armies multiply, and the line between victory and extinction blurs. Sonic discovers that his speed alone isn't enough—he needs strategy, loyalty, and courage to outwit a genius bent on conquest.