Yep exactly. That's why I suggest people to download the windows version if possible.

have you tried on Firefox? For our game (Temple of loot) the export works fine on firefox

Don't forget that you need to change the your-game-name.html to index.html inside the zip

Chrome has issues with HTML5, try firefox, AFAIK it is the best one on compatibility

My game had problems on Chrome too.  On my latest version (I'm working on a release for after the voting) it works when I remove the Particles2D.  I plan on replacing it with animated sprite since that will work with my game.  If someone has found any other node types that don't work with Chrome, maybe they can reply to this post. 

I plan on creating a bug report after I've made sure it isn't already reported.

Edit:  The issue with Particles2D and Chromium browsers is a known issue.