Our catalog will be unavailable between 9:00
p.m. to 11:00 p.m. on Tuesday, September 25, for up to two hours for system
maintenance. Many other online services, including our former catalog, will
also be unavailable during that time. Thank you for your patience.
Sigma--the brilliant villain from the future--has fused the worlds of Sonic the Hedgehog and Mega Man together! Now he feeds on the super-planet's energy to become unstoppable! It's up to Sonic and Mega Man to raise an army to fight the time-hopping villain. Joining them are the Freedom Fighters, the Robot Masters, X and his Maverick Hunters, Sticks and her friends, and--Dr. Eggman and Dr. Wily?! But it won't be easy, as Sigma uses his powers to reach across space and time to recruit an army of his own! It's a battle of epic proportions to save the Unified World!