Skylanders: Giants is a 2012 video game in the Skylanders series, a direct sequel to the 2011 game Skylanders: Spyro's Adventure. As the title suggests, it features larger Skylanders known as "Giants", along with other new gameplay mechanics.
Four separate teams go on separate quests that Al eventually lead up to a grand fight against Dr. Eggman and Metal Sonic, who hold the key to destroy the world.