The story goes that settlers built a city on top of Thunder Rock. For many years, they had the advantages of the high ground: they could see anyone coming way in advance. Getting food there has always been a challenge. So much so that everyone left for an easier life.
Only some twenty years ago, someone decided to transform the abandoned city on Thunder Rock into a theme park.
For some reason it rains a lot on Thunder Rock causing erosion. This had never been a problem, until a decade ago... A huge part of Thunder Rock collapsed, devastating much of the park.

Luckily, most of the city remained and the chairlift is still working. Guests can also hike up as the original settlers did every day...
There used to be a huge inverted coaster, but it's clear what happened to it. The same fate goes to for many flat rides...
Two suspension brides have been constructed for access to the non-eroded part of Thunder Rock. This part of the park now acts as a geological and archeological museum so to say.

Hopefully someone will restore the park to its former glory"