Rocket League Adds Ghostbusters Ecto-1 Car & Other Cosmetics. In this 12 months's Haunted Hallows Buy Rocket League Credits event, taking walks from October 19 to November 1, Rocket League might be delving into traditional horror movies like Saw, Child's Play, and Texas Chainsaw Massacre. As targeted at the Rocket League net website online, the occasion will encompass new Challenges, new...