"A Bold New Moebius Part One: Unwelcome Guests": The Freedom Fighters face an unexpected challenge when the Suppression Squad drops by... and they haven't come over for tea! Meanwhile, Sonic, Knuckles and the Chaotix are in New Megaopolis keeping Eggman's New Dark Egg Legion at bay. Includes an appearance by Anti-Rotor, now known as "Boomer"- a name that will be familiar to long-time Sonic comic fans!

The sequel to the record-shattering Sonic the Hedgehog and Mega Man crossover is here! You saw what happened when "Worlds Collide!" Now brace yourself for when WORLDS UNITE! Dark forces have come together in the far future! The vicious conqueror Sigma has cheated death again and escaped the justice of X and the Maverick Hunters. He's crossed space and time to join forces with Zavok and the malicious Deadly Six of Lost Hex! Sonic and Mega Man could save us--but they've gone missing! Now the Freedom Fighters of Sonic's world and the Robot Masters of Mega Man's world must take up the fight to save their heroes and stop the coming tide of darkness! WORLDS UNITE features guest appearances by the cast of SONIC BOOM, MEGA MAN X and some of CAPCOM and SEGA's biggest stars! This volume collects WORLDS UNITE parts 1-4, including SONIC UNIVERSE #76, SONIC BOOM #8, SONIC THE HEDGEHOG #273, MEGA MAN #50 (includes 10 extra pages of story!) and selections from the MEGA MAN: WORLDS UNITE BATTLES one-shot, and also includes bonus materials such as creator spotlights, production art, and 21 pages of cover images. From the Trade Paperback edition.

"Beating the House Part One": Sonic is ambushed and captured by the Destructix, and its up to the Freedom Fighters to find and rescue him! The trail leads to a dingy dungeon beneath a flashy casino owned by Mammoth Mogul but just how real a threat faces our heroes this time? The con is on in this tale of twists, turns, takes and double-takes!

SONIC is SPEEDING down the Dragon Road in “Wings of Fire” Part One: Sonic and the Freedom Fighters travel to city-state of Chun-nan in search of more Gaia Keys! Dulcy the dragon is bringing all her might to help, but is her fledging team ready for end-of-the-world stakes? Could anyone really be? Then in “Homesick,” Bunnie and Tails come to the aid of a Key Guardian in a time of crisis!

It's the crossover of a lifetime! The team-up you've been dreaming of! Two of video game history's most iconic heroes come together for the greatest action story ever told! SONIC THE HEDGEHOG and MEGA MAN unite in WHEN WORLDS COLLIDE! It all begins with a meeting of the minds--EVIL minds! Dr. Wily makes contact with Dr. Eggman, and the two malicious mechanics conspire in a plan that will reshape entire worlds! Using the power of the Chaos Emeralds, they build themselves an unstoppable army of Robot Masters and Roboticized Masters--Sonic's corrupted friends! It's pan-dimensional panic as Sonic and Mega Man race to uncover the doctors' diabolical plot, save Sonic's friends, and brave the nightmarish landscape of the Skull Egg Zone! Along the way they gain new allies, Mega Man gains all new powers, and the stakes keep getting higher until two universe hang in the balance! You CANNOT miss this critically acclaimed crossover! Celebrated by old and new fans alike, beloved by critics and casual readers, this is one big love letter to all things SONIC and MEGA MAN! WORLDS COLLIDE collects the entire crossover event, containing SONIC THE HEDGEHOG #247-251, SONIC UNIVERSE #51-54, MEGA MAN #23-27 and material from SONIC THE HEDGEHOG #252 and MEGA MAN #28.

Celebrate Sonic the Hedgehog's way-past-cool 30th birthday! The classic character comes to life in all-new stories from high-octane creators, some in their Sonic debuts! Fan-favorite writer Ian Flynn returns to the blue blur, joined by Adventure Zone creators and New York Times bestselling authors Justin, Travis, and Griffin McElroy, as well as USA Today bestselling author Gale Galligan! Try to keep up with Sonic and his friends on adventures inspired by the original 2D games! Miles "Tails" Prower, Knuckles the Echidna, Amy Rose, Mighty the Armadillo, Ray the Flying Squirrel, and even more special guests travel with him through zones inspired by the seasons in search of Chaos Emeralds! It's a hilarious and hectic race against the clock in "Seasons of Chaos" by Ian Flynn! Plus stories by some of Sonic the Hedgehog's biggest fans and tons of bonus content celebrating the fastest thing alive! This special anniversary collection is the perfect piece of pop culture memorabilia for all Sonic fans!

The best Sonic stories featuring the Sonic the Hedgehog villains are collected in this deluxe hardcover graphic novel. The Archie-Sonic team takes readers on a curated tour of the most delightfully evil corners of the Sonic the Hedgehog comics from the series' 20-year history.