Contestants play a version of tic-tac-toe by answering questions to win squares on a game board. The popular quiz show enjoyed many incarnations from the 1950s to the '90s, both in daytime and prime time, on NBC, CBS and in syndication.
2000
2023
2021
1992
1965
1985
2019
1972
2024
2004
2014
2011
1993
1983
2022
1991
