Psyonix will continue to work with and update Rocket League rather than making sequels

[JRPGfan]

SegataSanshiro said:

Funny because this game IS a sequel. Tweaking the gameplay and renaming it helped a lot.

The concept was good.

It just needed some graphic/gameplay tweaking, and a new name :)

That and word of mouth, it being free on playstation for abit really helped spread it, esp in europe the game is huge.