SFCO (formerly Geek Bar) hosts weekly geek trivia in Chicago for teams of six.

SFCO, formerly known as Geek Bar, is a Chicago venue that hosts weekly Geek Trivia nights designed specifically for trivia enthusiasts. The group welcomes teams of six or fewer players on a first-come, first-serve basis. Participants compete for geek cred, discounts on their bill, and the opportunity to select the category for the following week's trivia night. Categories are announced via the venue's Twitter account. SFCO is part of a vibrant Chicago trivia circuit featuring over 100 pub trivia opportunities throughout the week. While the city offers diverse options ranging from literary prizes at Volumes Books in Wicker Park to adult spelling bees at Elbo Room, SFCO focuses on the geek culture aspect of trivia. The venue aims to provide a competitive environment where teams can challenge each other with themes typically covering current events, pop culture, and music. For those interested in other specialized formats, the city also features unique events such as 'kinky' trivia at Waterhouse Tavern & Grill, rotating TV and movie themes at Joe's on Weed, and live game shows like Riddle Me That at Logan Bar. SFCO remains a dedicated space for trivia geeks to gather, strategize, and compete for the grand prize.