Well, if it's a point and click choose your adventure type game, I think that Adventure Maker is suitable for that
Point systems are not difficult to create from the technical point of view
Yeah, I know that on some forums new members and beginners are put down, and that's a pity. We are rather here to encourage beginners
However, I personally would recommend you (and everyone) to start out with a simpler game instead of trying to create a game like the ones made by big companies with a lot of professionals from different areas (story writers, level designers, 3D specialists, animators etc.). The risk is high that you are going to get frustrated and give up.
In my opinion it's better to try to create a game that is challenging but feasible according to one's current skills. And over time with practice and determination one can train his/her skills, and create more complex games with special features (like 3D animation etc.)