A fellow geocacher from Ohio thought we might want to replicate a cache he had recently solved in Ohio, so he shared the GC number with me. He was right! I don't remember the game that this was based on, but Mrs. Northwing does.
You will need to solve the puzzle located in the "Related Web Page" hyperlink. Print the solved puzzle picture, and then..... (you will need to figure out where go from there).
Special thanks to MomCat61 for both the puzzle idea and some technical assistance.