Cosmetics from the first game will also carry over into the sequel.
The shooter features new maps, hero abilities and a brand new PvP mode.
Several established heroes also seem to have new looks in the sequel.
New heroes, modes and maps are also included.
The virtual ticket costs $49.99 and also includes in-game items for StarCraft 2 and Diablo 3.
In development since 2017, the project was like "Battlefield in the StarCraft universe."
The sequel will apparently be revealed at BlizzCon 2019.