GameSpot may get a commission from retail offers. Sega has announced Sonic Boom, which it describes as "a new branch of the Sonic universe" encompassing a video game, new CG-animated TV series, and a ...

n Sonic Boom: Rise of Lyric, Sonic, Tails, Knuckles, and Amy must work together as they face the deadly snake-like ancient villain, Lyric and his army of war mongering robots as they rise from deep ...