Rocket League is a good example of a simple game concept done really well. Good controls, physics and general good fun factor means that the game has passed a million sales on Steam and has become a growing eSport. Now the game's developers have announced the next DLC.
Psyonix announced the DLC, Revenge of the Battle-Cars in a trailer. It's due for release in October and will add to the game two "fan-favourite" vehicles from Rocket League's predecessor, Supersonic Acrobatic Rocket-Powered Battle-Cars: Scarab and Zippy. There's also aesthetic content in the form of new paint types, decals, rocket boosts, toppers, antennas and wheels - all to be gotten hold of for $3.99 or the "regional equivalent" of that price.
At the same time there will be two new arenas (Urban Station (Night) and Utopia Coliseum (Dusk)) added free to the game regardless of whether or not you own the DLC as well as new Country and Community flags for you to use.
