Kingda Ka, the former tallest and fastest roller coaster at Six Flags Great Adventure, was permanently closed and demolished in early 2025. It was removed along with other rides to make way for a new "multi-world-record-breaking launch roller coaster" that was originally scheduled to debut in 2026. However, the replacement ride's unveiling has been delayed beyond 2026. There is speculation and anticipation among enthusiasts about what will replace Kingda Ka. The new coaster is expected to be insane, possibly a record- breaking launch coaster surpassing Kingda Ka's height and speed. It should fix some issues Kingda Ka had, like maintenance and re-rideability, by featuring a reliable manufacturer, high capacity, comfortable ride experience, and an extended layout with good theming. One fan concept called Deus Ka envisions a groundbreaking Intamin multi-launch coaster with these notable specs:
- Height: 347 feet
- Length: 7,350 feet (more than double Kingda Ka's length)
- Max speed: 97 mph
- Three launches, including a reverse vertical launch
- Multiple inversions
- Nearly 3-minute ride duration
This concept captures the type of world-class, innovative coaster Six Flags might aim for as Kingda Ka's successor. Official details on the actual replacement have not been publicly announced as of mid-2025, though permits and construction planning have been underway. In summary, Kingda Ka's replacement is planned to be a new record-breaking launch coaster likely debuting sometime after 2026, with expectations for it to be taller, longer, and offer a more exhilarating and reliable ride experience than Kingda Ka was able to provide.
