a Hurricane Harbor water park next door to the park for the 2014 season. In late April 2014, the park announced that it will expand their season from October to January, to include the new Christmas event, Holiday in the Park for years to come. As part of Six Flags' 2015 capital investment program, Six Flags Over Georgia received two rides in its Gotham City section. The first, "The Joker: Chaos Coaster" is a Larson Giant Loop ride approximately 70 feet in height, while the second, "Harley Quinn Spinsanity", is a more traditional Tilt-A-Whirl family ride. Both attractions are part of a broader renovation of Gotham City, which will also include a new character meet-and-greet area and improvements to the existing Gotham City Eatery restaurant. In 2016, Six Flags added two new children areas to the park – "Bugs Bunny Boomtown" and "DC Super Friends", the first in the Six Flags chain. On June 16, 2016, it was announced that Dodge City Bumper Cars would be closed and removed from the park to make room for a new ride in 2017. On September 1, 2016, the park announced that an all new dark ride named Justice League: Battle For Metropolis would replace Dodge City Bumper Cars. Rides and attractions Six Flags Over Georgia, like most amusement parks, prides itself on its roller coaster collection. Goliath and Mind Bender routinely rank among the top steel roller coasters listed by Amusement Today magazine in its Golden Ticket Awards. The collection expanded most recently in 2018 with the addition of Twisted Cyclone, a steel track conversion of the former Georgia Cyclone by Rocky Mountain Construction. Aside from the roller coasters, Six Flags Over Georgia maintains a large number of other rides and attractions. Two attractions of note are Acrophobia, installed in 2001 as the world's first "floorless" freefall tower ride, and the Riverview Carousel. Riverview Carousel Riverview Carousel is one of only three remaining five-abreast carousels known to exist. Located in an area of the park commonly referred to as Carousel Hill, The Riverview Carousel opened at the park in 1972. It is a 1908 PTC Carousel and is located in the Cotton States section after being moved from Riverview Park (Chicago). It was added to the National Register of Historic Places on January 27, 1995. Roller coasters Other rides and attractions Children's rides and attractions Pay-per-ride attraction Former rides Timeline 1967: Park