I'll Bet(1965)

I'll Bet is an American game show that aired on NBC from March to September 1965, hosted by Jack Narz. Created by Ralph Andrews, the series challenged contestants to make wagers on various outcomes, establishing a format that would later evolve into the more successful It's Your Bet. Though I'll Bet's run was brief, lasting only six months, it introduced the betting-game concept that would define the genre for years to come. The show's fast-paced gameplay and high-stakes atmosphere appealed to viewers seeking something different from traditional quiz programs of the era.