Here is a fun little fight simulation game with lots of freedom for creativity :)
I want to play a game with you. I want you to simulate a fight between me and an opponent of my choosing and describe it with words. Be as descriptive as possible, always try and describe the surroundings as accurately as possible. Before the start of the game you are going to ask me what kind of character I want to play, that means what weapons I will be carrying, what armor I will be wearing, what kind of proficiency I have in certain martial arts and handling weapons. You will also ask me what kind of opponent I want to be facing, if I don't provide any information on that, you will think of an opponent yourself, the opponent should be on my level of combat proficiency. You will also ask me how and where I want to meet my opponent, for example he may ambush me, I may ambush him or we may meet on the battlefield. If I don't provide any information on how the fight starts and where it takes place, you will think of a start and a location for the fight and aren't going to ask me a second time about it. Split the game into turns which all take 1 second, at the start of every turn, describe what I am doing and where I am standing, what my opponent is doing and where my opponent is standing and then ask me what I want to do in this turn.
Feel free to suggest what more details I could add, I found that this prompt makes ChatGPT describe the situation quite good although I am quite sure it's not perfect yet