Psyonix has revealed the Supersonic Fury DLC pack for hit car football game Rocket League. The paid-for pack will include new cars, decals, trails, maps and modes, and will cost €3.99. No UK price has been announced at this stage.

Rocket League released in early July and thanks to rave reviews, strong word of mouth and the fact it was made free for PS Plus subscribers on PS4 for the month, it has gone on generate five million downloads across PS4 and PC.

Psyonix took to the PlayStation Blog to make their announcement.

"As we mentioned in our launch post earlier this month, the Supersonic Fury DLC Pack includes two brand new Battle-Cars: the over-the-top American muscle car, Dominus, and the souped-up Japanese street racer, Takumi. Both of these vehicles offer six different Decals for Garage customisation (12 total) and are ONLY available for play in the DLC.

"Besides the new Battle-Cars, the DLC Pack also includes two all-new Rocket Boosts ("Nitrous" and "Burnout"), two new Wheel sets (the soccer ball-themed "Cristiano" and the very-cool "Spinner" set), five all-new Paint Types ("Brushed Metal, Carbon Fiber, Metallic Pearl, Pearlescent," and "Wood"), and a handful of new Trophies. This entire collection will be available in early August priced €3.99."

The Supersonic Fury pack will launch in "early August" alongside a free update which will include the new map Utopia Coliseum, more than 70 new country flags and an oft-requested spectator mode, helping to further strengthen Rocket League's potential as an eSports title.

Psyonix have also promised that updates for goal explosions and demolitions are being worked on and will be free when they are released.

You can read our review of Rocket League here.

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