Fighters from your other games join DRAGON BALL: Sparking! ZERO's own character list as new playable characters, built from their real models in your copies of those games.
DRAGON BALL XENOVERSE 2: its whole roster, 267 fighters and costumes, each in its own colours.
Injustice 2: 41 fighters in their default gear, from Superman and Batman to Hellboy and the Ninja Turtles.
DRAGON BALL FighterZ: its opening movie is the Guest Fighters intro.
DRAGON BALL Z: KAKAROT: its battle voice lines greet the guests.
How to play
Press Play. The Guest Fighters window opens beside the game and readies every guest from your games, with a portrait and a model each. That takes about two minutes the first time and is instant after.
Open a team slot's character list and scroll down past the last fighter. The list turns into Guest Fighters 1 / 4. Keep scrolling for more guest pages, or scroll up past the top to go back. On a keyboard, G also flips the pages.
Pick a guest like any fighter. Each guest fights with the moves of a matching Sparking! ZERO fighter, for example Superman as Broly (Super). The Guest Fighters window shows every pairing.
Good to know
A guest can't share a team with the fighter whose moves it borrows, because Sparking! ZERO allows each fighter once per team.
Guests paired with fighters still locked in your save move to unlocked ones once the game has shown your character list.
Solo against the CPU or couch versus on one PC. Online play is not changed.
Nothing from any of the games is shipped. Everything is read from your own installs.