In this long forgotten land, an old industrial complex was found. It is unknown who built it and what it is actually used for. It is also unknown how the machinery kept running for all this time, and where the original builders went. It is theorized that it was built by an ancient advanced civilization which went extinct long ago, but was outlived by its machines.

All we know for sure is that the current local people happily built their houses around the machinery, to benefit from the heat it produces. They also earn some income from it, by charging tourists for a ride on the ancient roller coaster, which they named Chronos because it has withstood the test of time.

For how long will these machines keep running in the future? Will these machines also outlive the current inhabitants? Only time will tell...