Is it possible to make something like this:
I'm making a game right now, and I need to know if there is such things so that I can use it in my game. Ok, first you have a variable call skill. You have this option where you can train that variable skill. Then, when it is at a good level, you go out and fight. In the fight pages, there are options to lead to you death or victory. You make some pages and put restrictions on it. That pages is for the skill variable, so that you can kill your opponent faster since you work hard to level the skill up. If you have a good skill level, are you able to do this: the restricted pages are open to you, and the other pages are gone. Which means, you have a good enough skill level that you can defeat your opponent easily.
I don't know if you guys understand or not since I'm not very good at explaining, but if you do understand, please tell me if there is such thing.
Thank you.