Sonic Boom: Rise of Lyric and Sonic Boom: Shattered Crystal will launch for Wii U and 3DS in Europe on November 21, Sega announced at Gamescom.
The games were previously dated for November 11 (Shattered Crystal) and 18 (Rise of Lyric) in North America.
Both games star Sonic, Tails, Knuckles, Amy, and newcomer Sticks as they band together to defeat both familiar and powerful new enemies in an action–adventure combat style game.
Watch the Gamescom trailer for Rise of Lyric below.