Thank you very much for greatly valuable feedback!!! (Even though my game is far from version 1.0, but 0.3.)
There is no order of triggering things, as the main objective is to left-click and right-click (combine) on at least 4 different items each. The goal is that the player learns more about the situation through minimum count of clicking.
I'll add some tutorial on the UI and the hints and objective in that room.
I see. I'll explore the possibility to export the web version :)
I discovered also that I need digital certificate signature on .exe to avoid anti-virus error messages.