As of February 26 Rocket League had reached 12 million players from dakunlee's blog

As of February 26, Rocket League had reached 12 million players and 4 million copies bought throughout Xbox One, PS4, and PC.

Developed on a finances of Rocket League Credits  most effective $2 million and with little marketing push, the sport has now generated more than $70 million in sales. In addition to revenue from game income (Rocket League sells for $20), Psyonix makes cash from Rocket League's $4 growth packs consisting of Supersonic Fury, Chaos Run, and Revenge of the Battle Cars.

Additionally, Psyonix gives the Back to the Future percent for $2, even as a Batman v Superman car % is coming this month for  Buy Rocket League Credits the same fee. Beyond that, Psyonix is talking with Universal pictures about bringing Knight Rider's KITT automobile to Rocket League.