Creating an adventure using Twine is quite simple; all you need to do is to create a flow chart that lets you edit all the different parts. Inside each section you can write whatever you want, create links, add variables, and much more.
Once you are done developing your very own game, all that´s left to do is save it and publish it in HTML. By doing so, you can publish your work anywhere and anyone can play it. The best part is that you have total freedom over your creations; if you decide to distribute them for free, you can, if you decide to sell them, you can do that too.
Twine is an excellent video game programming tool that is easy and accessible to anyone who wants to develop a video game. The quality of the end result will depend of the amount of time you spend on it and your willingness to work on it.