There are several unique local breweries in Seoul. Amazing Brewing Company is one of them, and it is the biggest brewery in Seoul also. They serves 15~20 kinds of different unique beers in tap, and some guest taps from other breweries all around Korea.
First of all, you can taste various kinds of unique craft beer that only available in Amazing Brewing Company. Some of their craft beer use special ingredients only can get in Korea. Also, you can take factory tour.
Pizza is really tasty