Changing the game's screen resolution will be available in the next update.A) How do I change resolution? The window is locked so you can't change the size and it is too small for 4k resolution.
B) How exactly the battle works? How do I know what move to do and when and what are the consequences of losing a battle? Is there a way to speed them up, because based on the first battle, they take just too much time from earning.
C) How do I know the price is right or too small or large?
A combat tutorial will also be available in the next update.
Regarding price settings, you'll need to experiment. Visitors come in different categories (poor, wealthy, and rich). Different prices will be acceptable for each category. The default price is set to the minimum.
P.S. I need to release the update ASAP... The questions and requests are very similar, and I've already fixed most of them in the update that will be released once I finish all the animations. However, I can't yet say when the update will be ready for release.