Game shows are a form of TV show, so the citations will follow that model. Unlike regular TV shows, though, the individual episodes are probably not titled.
An MLA citation for Jeopardy could look like, depending on what info you want to emphasize and what info is available:
Jeopardy! NBC, 7 Nov. 2019.
Jeopardy! Hosted by LeVar Burton, NBC, 27 July 2021.
Jeopardy! Hosted by Alex Trebek, season 38, episode 75, NBC, 8 Jan. 2021.
If we wanted to include streaming platform info,
"We've Got Golden Cans!" Supermarket Sweep, season 2, episode 3, ABC, 10 Oct. 2021. Hulu, www.hulu.com.
Pro-tip: season/episode numbers for the third example and the air date for the fourth example were grabbed from IMDb.
