Quoted:There is a local indoor range,
The Tac Shack.The restaurants others have mentioned are good. I will add to the list
Jim's steak house downtown,
Fish House,
Jonah's, and
Tequilas in East Peoria.
There is a local comedy club too, Jukebox Comedy Club if that's your thing.
The Peoria Zoo is actual pretty good as is Wild Life Prairie Park. But you will want to check if they are open during the winter.
Another idea to kill an hour is the store The Great Escape, they are located next to Home Depot. They specialize in pool/spa, patio furniture, and man caves. If you like billiards or poker you will be impressed. I think others have already mentioned Bass Pro Shops.
If you are need of new sunglasses, stop by the
Maui Jim factory and retail store on Allen Rd.
If you want to venture out a few miles
Pekin has Pekin Gun and other pawn shops on the same road. if in Pekin check out Spudnuts Donuts.
Galesburg has
Simpson's LTD for all your FUDD needs lol, and
Galesburg Gun which is more modern. Also
Seminary Street with lots local shops and restaurants.
If you want to escape the city and grab some real local food, try
Gil's in Hana City, its just 10 miles west of Peoria on 116.
A little further out, but worth it for a pizza lover is
Monical's in Canton IL. Famous for their thin crust pizza. Don't waste your time at the Peoria location.