Eaglecraft not working on Tor Browser

I use HTML offline eaglecraft, a known “free mc” that runs on 1.8.8. My school blocked all the network relays, so i got Tor to run eagle on it. I run the file, and it loads but then i get a black screen. Is there any settings i can change to fix it? it works on edge, chrome and normal firefox usually.
I’ve attached a link to the site if anyone wishes to download it and test it.

Eaglecraft https://eaglercraft.com