A lot of this is going to be futile, to me, since a lot of the suggestions are not nearly as "cold" as the cold opens of scripted shows. It's hard to categorize game shows as neatly because so many of these examples start with the show's theme music and are part of the show's proper introduction. Not to mention very few game shows have an actual title sequence that takes over the screen in the sense scripted shows have them. So the lines are blurry to begin with. (e.g. I don't think anyone would consider Hollywood Squares in the '70s, or Match Game especially, to have a cold open.)
GSN Split Second ends up in that TTTT-ish category, because an announcer says the show name with no title card, and the host is introduced...THEN we play a question, and THEN we get the title card (but no announcer, no host introduction. Woof.).
-Jason
