This game looks interesting, I'll check it out when the trying period starts (since I think I've been playing way too many games the past hours...)
One thing I noticed though is that there is a downloadable .zip file called HTML. If you were trying to make a web version of the game that can be accessed via the game page, you need to set the "Kind of project" in the game's page to "HTML" and need to check the "This file will be played in the browser" on the .zip file. You can still have a .exe file in the downloads even if there is already a web version.
That's all for now, I'll report back when I play the game!