Nice job.
But with the risk of sounding like an asshole, if you need a walkthrough for the tutorial then maybe this game simply isn't for you.
Well from what I read around forums, the main reason people get stuck is that they skip the tooltips and dont realize for example they can move stuff in the environment such as vases and crates (which is not nothing you can usually do in many games). This is required to solve most of the puzzles