Sega revealed a brand-new look for Black Doom, a villain who is making his grand return in Sonic X Shadow Generations as the main antagonist of Shadow's story. Many fans have been incredibly hyped about Sonic X Shadow Generations, the enhanced remaster of the 2011 original game. It not only brings the original Sonic Generations to new platforms, but also includes a brand-new story campaign that puts Shadow the Hedgehog, one of Sonic's most iconic rivals, upfront and center.