SILVER THE HEDGEHOG RETURNS in an ALL-NEW adventure! Enter:”The Silver Age”: Part One – Silver the Hedgehog’s future may no longer be a terrible burning ruin, but it certainly is far from safe! Mystery and danger abounds as Silver is dragged into a dangerous conspiracy linked to the reality-warping menaces known as the Genesis Portals! Featuring cover art by Sonic comic extraordinaire Evan Stanley plus a “HERO” variant with art provided by SEGA!

"Echoes of the Past," Part Three. New mysteries arise, along with new faces, both good and evil! But is everyone really who they say they are? It's up to Knuckles to figure it all out and rescue Angel Island before it's too late! This issue also features the long-awaited return of the Downunda Freedom Fighters and Knuckles' most unlikely ally - Dr. Finitevus!

The FUTURE is in DANGER, and only Silver the Hedgehog can make things right! "The Silver Age" Part Two: Silver has teamed up with Prof. von Schlemmer and they have a plan for stopping the Genesis Portals! This seems like the solution everyone’s been waiting for—but why doesn’t the Council want to hear it? The mystery deepens as a voice calls out to Silver—a voice that only he can hear! Will our unlikely heroes uncover the conspiracy, or die trying? Featuring cover art from the Sonic comic master Tracy Yardley and a CHAOS CRISIS variant by Rafa Knight!

"The Discovery": Inspired by the popular "Sonic Adventure" game for the hot Sega "Dreamcast" platform! When Nate Morgan uses his telecrate technology to infiltrate Dr. Robotnik's computer network, he receives transmissions that send shivers down the Freedom Fighter's spines: the dastardly Doc has ordered an excavation somewhere near the mysterious Cat Country -- leading them to believe he may have found the Hidden City of the Ancients! Nate and The Freedom Fighters are immediately dispatched to quell the threat -- all, that is, except for Amy Rose, who the others feel is too young. Amy is outraged -- Tails is allowed to go on the mission, and he's the same age as her! Will that stop her? Heck, no! Amy calls upon the powers of the Ring of Acorns to make herself older -- transforming herself into her "Dreamcast" counterpart, and depleting the ring of all its energy in the process! The price is a harsh one, as the ring has been used in the service of healing the Queen. Fearing ill effects, Nate insists Amy comes along on the mission with them. Can they survive Amy's amazing transformation? For that matter, can Amy?! It's a journey of discovery that will lead our fearless heroes to the startling new world depicted in the Sonic Adventure Dreamcast game!

The FIRST EVER Sonic Universe trilogy rolls on in "Total Eclipse" Part Three! As the DARK TRILOGY inches closer to its shocking conclusion, it’s a no holds barred battle between Knuckles and Shadow for the fate of Angel Island and the Master Emerald! As Sonic’s top rivals clash, the rest of Team Dark and Relic are attacked by Eclipse and the terrifying power of the Dark Arms! Featuring all-new cover art from Tracy Yardley, Jim Amash and Ben Hunzeker!

SILVER FIGHTS for his FUTURE in "The Silver Age" Part 3: Silver is at the mercy of the heartless council, but their cold nature is nothing compared to the evil then unleash! Gold's mysterious past is now revealed, as well as how it's tied to the current calamity. Will it be up to Silver to save his future once again? Featuring cover art by long-time Sonic Comic artist, Tracy Yardley and a "To the Future" variant by newcomer Adam Bryce Thomas!

"Inside Job," Part One. Step aside, Sonic - this arc is starring Scourge! The vicious "Evil Sonic" is under heavy lock-down in Zone Jail. Can it be that the would-be world conqueror has been beaten into submission? And when some unlikely allies arrive, will his ego allow him to accept their help?

Sonic Universe has reached 75 thrilling issues—and we're celebrating in style! "Fury": The race is on as Sonic chases down Metal Sonic for one of the sought–after Chaos Emeralds! But when their chase takes them to a very unexpected place, Sonic’s worth as a hero may be put to the test! Can Sonic win the day, secure the emerald and retain his sense of self by the end? As our journey to WORLDS UNITE crashes to a close, join us in celebrating the longest-running Sonic the Hedgehog spin-off comic in history!

“When Worlds Collide,” Part Eight of Twelve. The hunt for the Roboticized Masters comes to its explosive end! As the gripping second act of the Sonic/Mega Man crossover event comes to a close, Proto Man and the Chaotix make a crucial discovery in the battle to restore BOTH worlds! The tension is fraying the bromance of Drs. Eggman and Wily! Bass and Metal Sonic prepare to lead an army -- but an army of what? Featuring new cover art from Sonic/Mega Man art legend Patrick “SPAZ” Spaziante!

The epic "Journey to the East" story arc continues! Sonic and Tails must confront Fiona and the Destructix - but whose side are these rogue mercenaries really on? The action heats up in an all-out assault on the Raiju Clan of Lynx Ninja and the return of a character pivotal to Sonic's success!