Thanks to EasyRPG and my quest to make most of my junk playable from a browser, this game with a stupid title is now web-playable (hosted on itch.io at
https://psy-wombats.itch.io/thankless-sidequests).
Surprisingly painless integration too. (not quite drag'n'drop thanks to some EasyRPG bugs causing unfortunate hangs, but close enough). Would recommend for anyone working on itch-hosted RM stuff.