Szellemvasút

Holnemvolt Park is a zoo that was formed out of the defunct Vidámpark after its closure in 2013. This ride replaced the ''Robogó'' after it burned down in 1972. The new version would receive a ride system was replaced with one built by Modern Products. It reopened under the name "Davy Jones Locker". It would eventually get renamed to "Szellemvasút" ("Ghost Train").

It was again rethemed to ''Tréfás Dzsungel Vasút'' in 2009. Tréfás Dzsungel Vasút operated until the end of the 2015 season, when it closed down with Holnemvolt Park for good.

Rethemed versions:

• Davy Jones Locker (1972-unknown)
• Szellemvasút (unknown-2008)
• Tréfás Dzsungel Vasút (2009-2015)