I don't know why, but the HTML5 export in Unity hates me... I haven't used it for ages and it seems so much changed, that i can't really get it to work. Beside all the settings i have to take care of and what needs to be set to have it run , it doesn't look good in the end also if i have optimized the game for any platform.

So if you wan't to try the game, you have to download it to play it. :shrug:

https://ldjam.com/events/ludum-dare/54/into-the-vents