play ut99 in a web browser

[PrinceOfFunky]

I was wondering if this playable ut99 works to you, cause I tried loading it on Firefox and Chrome and it doesn't work:
http://icculus.org/ut99-emscripten/

[OjitroC]

Tried in Firefox but got an JavaScript exception

Spoiler

WARNING: using emscripten GL emulation. This is a collection of limited workarounds, do not expect it to work.asmjs13

[post-exception status] Preparing... (0/1)asmjs13

a problem seems to have happened with Module.memoryInitializerRequest, status: 406, retrying index.html.memindex.js:35:10904
[post-exception status] Exception thrown, see JavaScript consoleasmjs13

It's not playable, just the flyby, according to the blurb.

[PrinceOfFunky]

Tried in Firefox but got an JavaScript exception

Spoiler

WARNING: using emscripten GL emulation. This is a collection of limited workarounds, do not expect it to work.asmjs13

[post-exception status] Preparing... (0/1)asmjs13

a problem seems to have happened with Module.memoryInitializerRequest, status: 406, retrying index.html.memindex.js:35:10904
[post-exception status] Exception thrown, see JavaScript consoleasmjs13

It's not playable, just the flyby, according to the blurb.

It doesn't throw any exception to me on Firefox, it does on Edge tho.
It works to my friend, I saw it with my eyes /o\ It says "Downloading" and the percentage, which doesn't show up to me.

EDIT: Oh wait we are talking about THAT Exception lol, yeah it is thrown on my browser too.
EDIT 2: I see what you meant with flyby, I thought it was a say lol. It returns a 404, my friend said he didn't delete the caches since the last time he played.