Dungeon Escape an Interactive Adventure

Yearofthesquid

Hello all, I am looking for some feedback for a little project I am kinda working on. I have made a mock adventure which can be accessed here  which is a bit like a choose your own adventure experience. 

Now I should say, I am not a scholar, artist or a voice actor but I have an idea I wish to see through. I am looking to find out stuff like;

* How long should an adventure be. 

* What would make it more enjoyable

Things like that. 

Any feed back would be wonderful 

 

Thank you for your time. 

YOTS