Hi,
None html game work. I tried them on itch.io, google chrome, mozilla, microsoft edge. I tried to run my exported game and games of others too. Google chrome javascript console views this error:
Uncaught abort(14) at Error
at jsStackTrace (http://localhost:8000/snake.html:30:24109)
at stackTrace (http://localhost:8000/snake.html:30:24292)
at abort (http://localhost:8000/snake.html:53:6102)
at Array.oA (http://localhost:8000/snake.html:46:97236)
at Array.ch (http://localhost:8000/snake.html:40:57870)
at iy (http://localhost:8000/snake.html:46:91984)
at Object.dynCall (http://localhost:8000/snake.html:30:8203)
at http://localhost:8000/snake.html:30:333624
at Object.runIter (http://localhost:8000/snake.html:30:335154)
at Browser_mainLoop_runner (http://localhost:8000/snake.html:30:333529)
If this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.