Thank you for playing my game and leaving a comment! I really appreciate that.
I'll definitely continue the development of the game and try to achieve the original vision (adding some actual D&D features depending on the final roll and some other tweaks).
Regarding the UI and options menu - I just have not managed to add them in time, sorry... I wanted to crate a small HUD that explains the controls and the meaning of all these numbers on the screen, but I have not managed to do so. The same thing with the Options menu. I created the main screen at the middle of game development and though that I'll add actual options to the options menu later, because I had no clue how to make it. But time passed and there were so many things that I've just forgot about the Options menu.