I didn't want to interrupt the game with this, but if anyone wants to try Codenames at home you can probably try it with materials that you already have. (You can buy it too, of course and it is not very expensive.)
All you need is Apples to Apples cards, red, blue and white poker chips, and download the free codenames app. You lay out the cards at random in a 5x5 grid. Then the two clue givers generate a random grid in the app that only they can see. The grid tells them which cards are neutral/red/blue/assassin. Then the poker chips are used to mark the cards neutral/red/blue as they are guessed.
The app grid looks like this:
You can likely use other cards instead of the Apples to Apples cards or even pass out slips of paper and have the players submit their own words before the game.
It is a great fun party game.