If you are thinking of the IX Indoor Amusement Park, it is no more...
From: https://ixamusementpark.com
Thank you for all the memories!
On September 16, 2020, the I-X Center Corporation announced the closure of the International Exposition (I-X) Center due to the coronavirus pandemic. The global pandemic has decimated the event industry as well as many other businesses and has ultimately led to this decision.
The I-X Center would like to thank all its customers, employees, and attendees who helped make the I-X Center a success over the past 35 years. ❤️