Sonic Prime got a nice little trailer at today’s Sonic Central, which dished some new info on the upcoming episodes.

Shadow explained to Sonic that in order to restore their world, they needed to gather the pieces of the paradox prism, which has one piece in each shatterspace. Sounds like Sonic and Shadow will be working together, at least for a bit! We also get to see a little more of that phantom Green Hill that was used in the footage released yesterday, including a ghost Big.

The worlds and characters of each Shatter Space also appear to be merging, with buildings from New Yoke City growing out of the ground in Boscage Maze. Finally, the trailer ends with the debut of….some sort of new robot Sonic?

Check out a gallery of stills taken from the trailer below:

Sonic Prime is set to debut July 13. You can watch the full trailer in the embed below: