
The posted coords bring you a large sign that has two large brown posts. You will use this sign to figure out the numbers needed for the combination lock that's on the container, which is located inside the nature center.
Use the four big words on the sign to get the lock combo.
- The amount of letters in the first word is the first digit on the lock combo.
- The amount of letters in the second word is the second digit on the lock combo... and so on.
- After you're done counting you will end up with four digits.
- Go inside the nature center (hours of operation are listed below) and find the ammo can. (hint: it's under the guest book registry). Either one of the red doors will get you there, and both are handicapped accessible.
The nature center's hours are:
Monday - Saturday 8am-4:30pm
Sundays and Major Holidays - CLOSED
PLEASE DO NOT REMOVE THE SPECIAL "CACHE ODYSSEY - ILLINOIS" STAMP FROM THE CACHE!

Welcome to the Cache Odyssey!
What is Cache Odyssey?
Cache Odyssey is a thrilling, nationwide geocaching journey like no other! Conceived by some of the top cache hiders in the U.S., this adventure brings a unique, highly creative letterbox geocache to every state.
These caches are designed with everyone in mind—from seasoned explorers to families with kids, and especially those geocaching in wheelchairs. Every cache is built to be fun, imaginative, and 100% accessible to all.
Where Can You Find Another One?
Here's the best part—there's a Cache Odyssey hide in every state! That’s right! From coast to coast, every state in America is part of this grand adventure. Once you track down the one closest to you, why stop there?
This cache is part of the East Central Region Geotour. There are six exciting GeoTours making up this series which include a total of 50 accessible geocaches.
East Central Region GeoTour - https://coord.info/GT4F3
Illinois, Indiana, Kentucky, Michigan, North Carolina, Ohio, Tennessee, West Virginia, and Virginia
Midwest Region GeoTour - https://coord.info/GT4F1
Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, and Wisconsin
Northeast Region GeoTour - https://coord.info/GT4F4
Connecticut, Delaware, Maryland, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, and Vermont
Northwest Region GeoTour - https://coord.info/GT4F0
Alaska, Idaho, Montana, Oregon, Washington, and Wyoming
South Region GeoTour - https://coord.info/GT4F2
Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, Oklahoma, South Carolina, and Texas
Southwest Region GeoTour - https://coord.info/GT4EF
Arizona, California, Colorado, Hawaii, New Mexico, Nevada, and Utah.
Cache Odyssey Regional GeoTours Map

The Leaderboard!
For all you competitive geocachers who love racing to the finish line, we’ve got something just for you!
Retired Guy has put together a leaderboard for anyone who starts the journey.
- Who will be the first to complete their region?
- Who will be the first to find all 50?
- Which cache will receive the most favorite points?
Click on the Leaderboard button to find out!
