If you think you can get the issue of it being an HTML download fixed before the event ends but need some more time, I'm okay with giving you more time.
I'll make it free and playable in browser, is that alright? Once you've judged it, can you tell me, so that I can change it back?
These would be fine, yes. However, you should keep it that way until the event ends. That way, others can also play the game.
