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.
1948
1953
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2023
2015
2011
2016
2021
2019
1963
1958
1956
1981
1946
1984
2024
