Goku’s campaign in Sparking Zero has multiple Sparking timelines. Here is how to access and complete these unique pathways.

There are more than 180 playable fighters in Dragon Ball: Sparking! ZERO, although most of them aren't available right away. Thankfully, once players hit the required Player Level, all of the unlockable characters in Sparking! ZERO can be purchased from the shop using Zeni, although there are other methods for unlocking the game's full roster.