- Jeremy Dunham, Vice President of Marketing, Psyonix made a blog post wishing fans a happy holidays and letting us know the number of players Rocket League has reached worldwide:

We couldn’t be more grateful for the amazing year we’ve had here at Psyonix Studios. With your help, your enthusiasm, and your unbelievable loyalty, Rocket League has created a family of almost nine million players worldwide and the numbers keep getting better each and every day!

- he promised to kee players hooked with more content next year:

Next year, we have even bigger things in store for Rocket League, with a number of exciting announcements already planned to appear over the next several months. As always, we will continue to support the game as aggressively as we can, with new content, new modes, new DLC, new Arenas, and plenty of other cool things to keep you coming back and happy in 2016.

http://blog.us.playstation.com/2015/12/23/happy-holidays-from-psyonix-studios/

I downloaded it when it was free on PS+, but i have yet to try it out.

I think of those 9 million about 500k-1m are still active.

Looking forward to this year. By the end of it RL will be massively expanded compared to what it was when it launched.

Do so, it's excellent.

I just haven't been in the mood for that style of a game yet. I may give it a go after i get through more of my Black Friday purchases.