I've pondered making a video game based off Word2Vec. User collects words from conversations with NPCs and had to combine them to get new words which they use i

I've pondered making a video game based off Word2Vec. User collects words from conversations with NPCs and had to combine them to get new words which they use in conversation or maybe as physical items to cross barriers, etc. Not quite sure how it would work except that it would probably devolve into just random guessing. Still, I'd love to see it tried.