Time is up—the WORLDS UNITE crossover event is almost upon us! "A Ray of Hope": As Sonic and the Freedom Fighters continue their journey to save the shattered planet, Sonic and Chip journey to Apotos to uncover the secrets of the Gaia Gate! Meanwhile, Knuckles and the Freedom Fighters take on a TITANIC challenge of their own! Does Sonic have a hope in saving the world? Will battle tear the freedom fighters apart first? Find out the answers to these and more exciting questions as our heroes journey to the much-awaited crossover event of the year—WORLDS UNITE! Featuring new cover art from Edwin Huang (Uncanny Skullkickers)!

TEST YOUR MIGHT with the first chapter in an all-new 4-part SAGA! “Champions” Part One: Sonic is in for the fight of his life! Casino Park is holding an epic fighting tournament, and the grand prize is a much sought-after Chaos Emerald! How many fighters will answer the call? Which champions will make the roster? The knock-down, drag-out battle for the world starts right here! Featuring new cover art from Sonic rising star Evan Stanley!

SONIC THE HEDGEHOG is the longest running video game-inspired hit comic ever! It's a time of upheaval for Sonic and his friends! The lives of the queen and Prince Elias hang in the balance, so King Acorn leads a brazen assault on Robotropolis—but to disastrous ends! Sonic steals the Sword of Acorns to save Uncle Chuck! Mysterious objects fall from space! Rotor finally returns home! It's just one thing after another! SONIC ARCHIVES VOLUME 24 collects SONIC THE HEDGEHOG #88-91. From the Trade Paperback edition.

Compilation of the first Sonic the Hedgehog comic book mini-series, Sonic #0-#3.

"Turnabout is Fair Play": The epic anniversary issue you've been waiting for is finally here! Back in Sonic #50, Sonic managed to win against his arch-rival, Dr. Robotnik. In Sonic #175, the doctor got his revenge! Now they duel for the fate of the world! Will freedom come to Mobius? Or will the Eggman Empire rule forever more? Place your bets - but be ready for the startling conclusion! Don't miss this cranium-creasing, brain-bending, mind-blowing saga!

Moving at the speed of sound, keeping the world free from robotic tyranny—it's SONIC THE HEDGEHOG! One of the oldest, most beloved videogame icons speeds into brand new comic book stories with new friends, new foes and new adventures! The entire planet has been rocked by Dr. Eggman's Super Genesis Wave! Sonic wakes up to world and a life he doesn't recognize! It's up to him to gather up his friends, the Freedom Fighters, and figure out what's been changed. Meanwhile, below his very feet, a new threat is threatening to burst out! SONIC THE HEDGEHOG 1: COUNTDOWN TO CHAOS collects SONIC THE HEDGEHOG #252-256. From the Trade Paperback edition.

The ROAD TO #50 continues here! Enjoy a TEN-ISSUE long adventure leading up to the EPIC SHOWDOWN in milestone issue #50. A surge of imposters spells trouble for Sonic the Hedgehog, Miles “Tails” Prower, and even Dr. Eggman! Dr. Starline is pulling every tool from his kit as he creates his fastest and smartest inventions. An all new mini-series from Sonic writer Ian Flynn, Imposter Syndrome #1 will have readers seeing double!