100 Winners was a live interactive game show on GSN, officially hosted by Jessica York. Jeff Thisted and Shandi Finnessey served as substitute hosts. Featured during the two-hour program were short interactive games from which the viewers could win prizes. The show generally aired from 12:00 midnight – 2:00 a.m. every Tuesday, Wednesday, and Sunday night (technically early Wednesday, Thursday, and Monday morning in the Eastern Time Zone). All scheduled airings of 100 Winners were replaced with episodes of quiznation.