4 Score Games had \"That Game Show\" (yup, actual title). It was a combination of \"Crosswits\", \"Wheel of Fortune\" and \"Scrabble\" (the game show versions that aired on NBC). The theme song sort of sounds like that of \"Who Wants To Be A Millionaire\".
Three players participate (if less than three humans, the empty spot(s) is/are taken by (a) computer player(s)) -- and are given a toss-up clue and a short word to solve. The first player to buzz in with the right answer earns points. Then, the letters from the correct answer to the toss up are lit up in the appropriate spaces of at least one puzzle word and/or the theme of the puzzle.
The player credited with the right answer has a chance to identify a puzzle word (and increase the value of the round in the process), the overall theme or play another toss-up clue.
By the way, the toss-up clues and answers have virtually no connection to the puzzle theme. The toss-up answers are there to fill in blanks of the crossword-esque grid (made up of puzzle words) and identity of the puzzle theme (displayed in a WoF-like style).
\"That Game Show\" is like \"Tetris\". It\'s better to play the game than read the description. Unfortunately, it appears 4 Score Games doesn\'t offer this anymore.
\'Tis a shame. Because I like \"That Game Show\" -- even if it deserves a better title.