Sonic X Shadow Generations ties prominent lore together with one part of Shadow's story going nowhere, but the future may be full of surprises.

Originally released in 2011, Sonic Generations was designed to be a celebration of the series. It split the action between the classic 2D gameplay of the Genesis titles and the shakier 3D stylings of the later releases.

Sonic X Shadow Generations offers a whole new story focused on the antihero Shadow the Hedgehog. Fans have been anxious about this since its announcement back in February at the State of Play, mostly due to Shadow’s story being one that is basked in darkness.

Whether you're on an act or challenge stage, here's where to find every Collection Box Key in Space Colony ARK in Sonic X Shadow Generations.

As of Oct. 31, you can get Sonic X Shadow Generations for Nintendo Switch at Woot for $39.99. That's $10 off and a discount of 20%. The game just debuted about a week ago, so you're still getting in on the ground floor here — not too shabby of a deal. This is for the Switch edition only, and you'll be getting a physical copy, not a digital code.

With the launch of Sonic X Shadow Generations, a new story is added alongside the remastered version of Sonic Generations, which focuses on Shadow the Hedgehog. In this story, Shadow confronts an old arch nemesis named Black Doom,

Whether you're in a massive act or tough challenge, here's where to find every Collection Box Key in Kingdom Valley in Sonic X Shadow Generations.