Serving Flavors From Casual to Legendary Great Illinois Restaurants Serving Flavors From Casual to Legendary Jumer’s Casino & Hotel in Illinois has four great Rock Island restaurant options to choose from. Blue Square CaféThe Blue Square Cafè in Jumer’s Casino & Hotel in Rock Island, IL celebrates Delaware North’s achievements in food service. Blue Square Cafè located in Jumer’s Casino & Hotel features many signature foods served in the sports venues that Delaware North operates. Enjoy some of the most popular, unique and delicious food items at Blue Square Cafè. Blue Square To GoBlue Square To Go in Jumer’s Casino & Hotel in IL is the perfect choice for a quick “on the go” meal. Blue Square To Go offers a variety of freshly made deli sandwiches, soups, pizza by the slice, salads and desserts. Located across from the hotel front desk. Player’s BuffetThe Player’s Buffet in Jumer’s Casino & Hotel has a large selection of American and International favorites to choose from, as well as salad, and dessert stations. And, the evening buffet specials combine the best in food with the best in value.DJ’s SteakhouseDJ's Steakhouse in Jumer’s Casino & Hotel in Rock Island offers gourmet quality meals with full service dining at a great Illinois steakhouse. Oculus BarLooking for a light snack on the Jumer’s Casino & Hotel in Illinois gaming floor? Enjoy our $0.99 Shrimp Cocktail available at the Oculus Bar in Jumer’s Casino & Hotel in IL from 10 a.m. - 10 p.m. Click here to view a virtual tour of our restaurants.