Worked fine for me with FireFox 78.0 on Linux, took 2 to 3 seconds to cache game files, then about 2 seconds to load the Game and it played fine, It was a fun little game so thanks.
Oh yeah, my twin brother and I tested it on Firefox on Windows 10 on both our desktops and our laptops, didn't consider it on another OS. Appreciate the info! I'm considering switching back to Debian or Mint now that I'm using Godot primarily for development.