Can Sonic outrun a virus that turns everyone into robotic zombies? Find out in these collections of the comic series in recommended reading order! The world has fallen to the Metal Virus, a manufactured plague that transforms all it infects into mechanized "Zombots" under Dr. Eggman's command. Even Sonic the Hedgehog has been infected, though his speed has allowed him to keep the virus at bay. Now, with the population more infected than not and the virus constantly spreading, Sonic and his friends in the Restoration launch a desperate plan! Collects issues #21-32 and the 2020 Annual from volumes 6-8 (The Last Minute, All or Nothing, and Out of the Blue) of the Sonic the Hedgehog series.