"Genesis," Part One. You know the hero, you know the villain, but you haven't seen anything like this! Celebrate Sonic's 20th anniversary! It's a brand new adventure as Sonic the Hedgehog investigates the disappearance of many woodland creatures, and discovers the man behind it all! It's an all-new beginning!

Celebrating Sonic the Hedgehog's 20th anniversary, this has been Archie's bestselling comic book storyline in the collector market for 2011. This attractive, affordable trade paperback version should be very popular with Sonic fans, as it provides a fresh new take on the character.

"One Step Forward" Sonic's 25th Anniversary begins HERE with a double-sized Gatefold cover! Dr. Eggman's newest creation threatens all of Mobius, forcing Sonic to team up with the evil Ixis Naugus. It's a race against time with a world-changing ending you won't believe! The prelude to "Genesis" starts here with this anniversary issue!

The Super Sonic Warrior returns in “Genesis of a Hero” Part Three: The 25th anniversary celebration continues with another blast to the past! Which is also to the future, and the past, and back again! When Sonic goes to see the annual return of Little Planet, he’s surprised to find it chained to a mountain! Join us for the exciting adventures of Sonic CD! Featuring cover art by the legendary Patrick Spaziante.

There are so many epic battles in the SONIC/MEGA MAN crossover event that the biggest brawls of the bunch have exploded into their very own book! This extra-special bonus issue features exciting duels spilling over from the pages of the much-talked about “Worlds Unite” event, and feature an all-star cast of creators! Watch Mega Man bring the ruckus to the Deadly Six, the Maverick Hunters ultimate showdown with Vile and Dr. Light’s Robot Masters tussle with the unstoppable power of hero-turned-uber-villain Sonic Man! LET’S GET READY TO RUMBLE!

"Genesis," Part Four. The 20th-Anniversary Sonic celebration ends with this blockbuster issue! Sonic tackles the treacherous Metropolis Zone alone, while Sally leads her friends through the perils of the Oil Ocean Zone! At the end of the gauntlet lies the Death Egg and an epic battle! Will the world ever be the same again?"

"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!