The Pizza House is located on the edge of the Gettysburg College campus and is a favorite restaurant for late-night munchies. It's also known for its delicious hot sub sandwiches (the cold ones are good too, but you have to be careful to order yours WITHOUT oregano sprinkled on it if the spice offends you--for some reason they use it liberally...). My best friend swears they've got the best veggie subs around, and she will make a special trip for them. The pizza is New York style (thin-crust) and very good. The prices are very reasonable, too.