I use RenPy, GameMaker Studio 2 and plenty of blood, sweat and tears! The RenPy games aren't availible as HTML5, but the GML ones are availible to play right off my site if you click on their banners! These are just goofing around experiments. If they stop working, reload page, try not to break it again. I'll work on fixing them when I can but for now, many of these break after the end of the first stage. Most of these are downloadable off of my itch.io.