Fishing is the key
Simple campground...simple is the key. Not a whole lot of fluff with this campground. The reason to camp here is to make sure you get to fish or be on the water. The location is nice as it is in central Illinois and one of the few in the area. Costs can be a little expensive to some but reality is it is right in par with the state. You need to make sure there is good weather coming here as there isn’t too much to do minus the lake. Sites are electric and some are right in the water which would be ideal for kayak/canoe. It is a pretty big park and it is normally booked up so better to reserve early.
I’ve stayed here a few times and we have always stayed with friends sharing sites as it is always better with friends along. It is located close tot he bike paths for mountain bikes so that is an added bonus. Nice little get away at the end of it.