Thank you very much for a valuable feedback! I was thinking exactly the same for the "X" button confusion, I'll add a support for the "A" asap :D there are different dimensions of the rooms up to 3x3, but you'll most likely encounter them from the desert dungeon on... But we'll try to spice them up :D I have a question about the font... Do you think the readability is connected to a font being a pixel font? Do you think "smoother" fonts would help? Again thanks for the suggestions And feedback :D
The problem is the quality of the font you used. Check these fonts ;) https://www.dafont.com/it/bitmap.php (pay attention to the licenses).