This is a really neat concept; the dialog makes this one really interesting and picking up on the symbols and what to say is good fun. Perhaps for longevity the symbols could be randomized to make every play-through a challenge? This one's a really good game and you've clearly put a lot of effort into its creation - good job!
Thank you so much for playing and for the thoughtful feedback, I really appreciate! I'm really glad you had fun and enjoyed the dialogue, your point about randomising symbols is a great idea and I agree it would make replayability more interesting (one for the to-do list!). Thanks for your kind words and interesting feedback, much appreciated. :)