Does not work with original WAD from Doom 1.x

[elvisef]

As in the topic.
Does not work even with the shareware version of the WAD file.

Checked on Chromium and Firefox - linux Debian 10.

[Technochips]

This happens with every WADs. JSDoom isn't remotely finished, and no render happens since there isn't even a proper game loop coded in. The console does display Doom stuff, that's the most there is yet. Sorry!

Perhaps jsdoom-old might work slightly better (or worse if you enjoy the code being good).