There is a screenshot in the README, and according to the github timestamp, the project hasn't been changed since you write this to add such a screen shot.
Search for the section labeled: Visual Demo
Search for the section labeled: Visual Demo
Notice how it says "simplified snapshot","general layout". I don't think this is the actual representation of how the game looks like :)
Admittedly, while working on this, I did consult my LLMs advisor through gptel(https://github.com/karthink/gptel) with a few custom tools setup, which I cannot recommend enough.
It makes perfect sense to use compact flexible text instead of a fatter fixed resolution image to screen shot Emacs.